2000-2010 Chevy Silverado 3500HD Rear Suspension Lift Blocks & Extended U Bolts 2WD 4WD Vitara we do recommend replacing it

we do recommend replacing it at the time of installation

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

2x Steel Rear Lift Shackles

We are proud to offer you our High End Lift Kit made out of High-Strength Steel Components and designed by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use

Each shackle is equipped with Pre-Lubricated Polyurethane Bushings for extra endurance

2000-2010 Chevy Silverado 3500HD Rear Suspension Lift Blocks & Extended U Bolts 2WD 4WD Vitara we do recommend replacing it2x Rear Billet Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts Installation Instructions FITS: 8 Lug Models Only. 2000 2010 GMC 3500HD Our Pro Billet Series rear lift kits are precision engineered to lift and level your truck. The rear lift blocks are machined from 6061 T6 aircraft aluminum, then an anodized coating is applied to protect from rusting. Unlike steel blocks that are cut out and welded together, our Pro Billet