1999-2007 (Classic) Chevrolet Silverado 1500 2WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts Cam Bolt Alignment Kit Just the right amount to

Just the right amount to correct the range of motion and keep your vehicle handling the way it should

*Fits 6-Lug Models Only /Non-airbag / Auto-ride / Will Not Fit EXT Models

*This product is compatible with 2004-2020 Ford F-150 Supreme Suspensions Upper Control Arms and will not work with other aftermarket uniball upper control arms

which will maintain proper driveshaft angle and alignment when used with a lift kit

4WS: Comes with 5/8" stud extenders that fit 4WD models ONLY

1999-2007 (Classic) Chevrolet Silverado 1500 2WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts Cam Bolt Alignment Kit Just the right amount to2x Rear Lift Blocks with 9 16" Single Pin 4x Premium Forged Flat Top U Bolts Installation Hardware Notes: Will Fit 6 Lug Models Only. We are proud to introduce our New Heavy Duty Steel Lift 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. The 1" Heavy Duty Steel Blocks are constructed from one solid block of Steel, while the 1. 5", 2" and 3" Rear Lift Blocks