Product Description:

ICON Vehicle Dynamics 2019-UP GM Silverado/Sierra 1500???suspension systems are designed to dramatically increase the on and off-road ride quality. ICON engineers??? primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. With wheel travel and ride quality in mind, ICON engineers researched each component of the GM platform???s suspension and addressed any areas where performance could be extracted. The Stage 4 system provides a higher level of performance that will drastically improve overall on and off-road vehicle ride characteristics.???The ICON 2.5 Series remote reservoir coilovers and 2.5 Series piggyback rear shocks in this system provide exceptional cooling properties, with the coilovers utilizing ICON-engineered Eibach coil springs for superior vehicle ???feel??? throughout the range of travel. Remote reservoirs front and rear???ensure optimum performance by increasing the duration of consistent damping, keeping the shocks at a cooler operating temperature during extended offroad use. These 2.5 Series remote reservoir CDCV coilovers are also height adjustable from 1.5-3.5" allowing the use of larger, more aggressive wheel and tire combinations when desired. The ICON Vehicle Dynamics 2019-UP GM Silverado/Sierra 1500???Stage 4 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as optimum performance in the dirt.; This system features tubular steel upper control arms with ICON's patent pending Delta Joint. The Delta Joint is a heavy duty high angle ball joint???that combines the durability of a ball joint with the performance characteristics of a traditional uniball.???While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposur

Additional Information:

Product Description - Long DES: 19-UP GM 1500 1.5-3.5" STAGE 4 SUSPENSION SYSTEM W TUBULAR UCA
Product Description - Extended: 2019-UP GM 1500 1.5-3.5" LIFT STAGE 4 SUSPENSION SYSTEM WITH TUBULAR UCA
Product Description - Short - 20: STAGE 4T SUSP SYSTEM
Associated Comments: OEM Wheels & Tires Fitment: Yes; Recommended Aftermarket Wheels: ICON Alloys | 17x8.5 w/ 4.75??? BS / 0mm Offset; Recommended Aftermarket Tires (Silverado): 315/70R17 (Larger tires may fit but fender trimming and modifications will be required); Recommended Aftermarket Tires (Sierra): 305/70R17 (Larger tires may fit but fender trimming and modifications will be required); APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE; APPLICATION NOTE #91: REQUIRES MINOR SANDING ON LOWER SHOCK MOUNTING TABS FOR INSTALLATION; APPLICATION NOTE #110: MINOR TRIMMING REQUIRED FOR RECOMMENDED TIRE SIZE; Ships In Multiple Boxes
Product Description - Invoice: 19-UP GM 1500 1.5-3.5" STG 4T SUSP SYS
Title (Internet or Google) as part of Attribute Data: 19-UP GM 1500 1.5-3.5" STAGE 4 SUSPENSION SYSTEM W TUBULAR UCA

Coils Quantity Front: 2
3390: Performance
Maximum Lift: 3.5 IN
30: Yes
3097: Yes
Spring Color: Black
Spring Material: Steel
California Proposition 65: WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
Add-On Part: 198000 - 2 PIN COILOVER SPANNER WRENCH KIT
2371: Yes

Guaranteed Fitments:

2019-2019 GMC Sierra 1500
2019-2019 Chevrolet Silverado 1500