1988-1999 Chevy K3500 Rear Suspension Lift Kit Blocks & U bolts 4WD Non-Overload front lift 1.5" Our Pro-Billet Series lift kits

Our Pro-Billet Series lift kits are precision engineered to lift and level your truck for a more aggressive look over stock

Tube notching using our Bridgeport mill operators for seamless fit to provide the strongest welds

Once our spacers are properly installed

5 or 9/16" x 18

1988-1999 Chevy K3500 Rear Suspension Lift Kit Blocks & U bolts 4WD Non-Overload front lift 1.5" Our Pro-Billet Series lift kits2x Rear Lift Blocks 4x Premium Electrostatic Powder Coated U Bolts Installation instructions IMPORTANT: Fits 4WD only & Non Overload Models 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 kits are machined as a