2019-2023 GMC Sierra 2500HD Rear Suspension Lift Blocks with Premium Forged Flat Top U-Bolts 2WD 4WD Upper Radius Arms is that both our spacers

is that both our spacers will never dry up or rot always maintaining the proper lift amount for the life of your vehicle

2001-2010 GMC SIERRA 3500 ( Does not fit Dually Models )

We are proud to introduce our own Supreme Suspensions branded line of shock absorbers for Cherokee XJ designed to better accommodate our lift kit and provide improved suspension travel and comfort

External Reservoir Allows for Increased Oil and Nitrogen Capacity

2019-2023 GMC Sierra 2500HD Rear Suspension Lift Blocks with Premium Forged Flat Top U-Bolts 2WD 4WD Upper Radius Arms is that both our spacers2x High Strength Steel Lift Blocks 4x Premium Forged Flat Top U Bolts Installation Hardware Installation Instructions Fits Mid to Late 2019 transition to 5 8" pin block Only. We are proud to introduce our New Heavy Duty Steel Blocks, precision engineered by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use. Each block is manufactured using only the latest in metal fabrication technology and