2000-2010 Chevy Silverado 3500HD Rear Suspension Lift Blocks & Extended U Bolts 2WD 4WD Rear Lift:1" Includes 2 Front Lift Spring

Includes 2 Front Lift Spring Spacer

These spacers are made of High Strength Carbon-Steel and Laser Cut through a series of computer controlled processes

4x Hardware Clamps

further refining the performance of your ride

2000-2010 Chevy Silverado 3500HD Rear Suspension Lift Blocks & Extended U Bolts 2WD 4WD Rear Lift:1" Includes 2 Front Lift Spring2x 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