1999-2007 (Classic) Chevrolet Silverado 1500 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts Rear Lift:2" Tapered Lift Blocks (Non-Overloads) Supreme Suspensions® 6x139

Supreme Suspensions® 6x139

This Kit Leaves No Metal-to-Metal Contact

These Rear Lift Blocks equipped with 9/16th Axle Locator Pins install simply and easily by placing the new blocks between your axle and OE leaf pack

2x Rear Pro Comp Performance Shocks

4x Pro Comp PRO-X Twin Tube Shock Absorbers

1999-2007 (Classic) Chevrolet Silverado 1500 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts Rear Lift:2" Tapered Lift Blocks (Non-Overloads) Supreme Suspensions® 6x1392x Rear Lift Blocks with 9 16" Single Pin 4x Premium Forged Flat Top U Bolts Installation Hardware Notes: Will fit 6 Lug Models Only. Please check you rear suspension setup before ordering. 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