1999-2007 (Classic) Chevrolet Silverado 1500 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts2x 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

Supreme Shackle Drop Kits are engineered to lower the rear end of your truck by a full 2"

Supreme Suspensions Delrin Coil Spring Spacers for Jeep Cherokee XJ are meticulously engineered and precision CNC machined from High-Density Delrin

• Will NOT Fit 2007 Classic Models

An alignment is always recommended after altering the length of your wheel and tires

*Only fits models with single-pin leaf packs

Stock u-bolt configuration risks getting caught and hung up on obstacles

Includes 2 Rear Lift Blocks

this lift kit is made completely out of steel components and designed by the experts with your OEM ride quality and comfort in mind

as we dealt with many cases where OEM studs have proven to be to short to safely accommodate wheel spacers or certain types of aftermarket rims

Features Multiple Bolt Placement Options to Ensure Proper Fitment

Fitment:  1976 - 1996 FORD F-150 2WD / 4WD

2x Rear HD STEEL LIFT BLOCKS