DV8's SPJL-10 skid plate is designed to protect your Dana 44 factory rear axle housing. With the axle one of the most brutalized pieces off-road, our 3/16 inch plate design will offer the most defense against the rocks. With our 100 percent bolts on design, it is a simple and effective way to keep you on the trail. Details: 2018-Present Jeep JL Rear Diff Skid Plate D44, 3/16 inch plate steel, Differential and axle tube protection, 100 percent Bolt on application, Standard DV8 Warranty.