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$127.52
Spicer 3-3-01683X Drive Shaft Allison 1000 Transmission Slip Yoke For 2001-2007 Chevrolet Silverado and GMC Sierra 2500 3500
Replaces OE Part Number(s) 89058877
Specifications:
Replaces OE Part Number(s) 89058877
Specifications:
| Series | 1410 |
| Outside Yoke Dimension (E) In. | 4.438 |
| Invoice | SLIP YOKE ASSY |
| Bearing Cap Diameter (D) In. | 1.188 |
| To End Of Spline (J) In. | 8.340 |
| Hub Diameter (R) In. | 2.200 |
| Spline O.D. (STD) | 1.616 |
| No. Of Splines | 30/31 I |
| Involute | Y |
| Style | SR |
| Counter Bore Diameter | 1.655 |
| Counter Bore Depth | .270 |
| Material | Steel |
- Brand: Spicer
- Condition: New
- SKU: PLAT-SPICER-3-3-01683X
- Placement on Vehicle: Rear
- Interchange Part Number: 89058877
- Transmission Type: Automatic
| Filter the results by: | |||||
|---|---|---|---|---|---|
| Year | Make | Model | Engine | Trim | Notes |
|---|---|---|---|---|---|
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | WT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 3500 HD | LT Standard Cab Pickup 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | SLE Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | WT Crew Cab Pickup 4-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | Base Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | WT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SL Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 3500 HD | SLE Cab & Chassis 2-Door | 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | GMC | Sierra 2500 HD | SLE Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2006 | Chevrolet | Silverado 2500 HD | LS Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2003 | Chevrolet | Silverado 2500 HD | LT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Standard Cab Pickup 2-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | Base Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | GMC | Sierra 2500 HD | WT Crew Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2004 | Chevrolet | Silverado 2500 HD | LS Extended Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2001 | Chevrolet | Silverado 2500 HD | LS Standard Cab Pickup 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | Chevrolet | Silverado 2500 HD | LT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SL Crew Cab Pickup 4-Door | 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2005 | GMC | Sierra 2500 HD | SLE Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2002 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
| 2007 | GMC | Sierra 2500 HD | SLT Extended Cab Pickup 4-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated | With Allison 1000 Transmission |
