1988-1998 Chevrolet K3500 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts 5160 5" front Dodge Nitro lift

5" front Dodge Nitro lift & leveling options to enhance the clearance

Don't be deceived by Plastic spacers that "say" they last for life

Solid 1/4" steel construction with reinforcement gustes

each clamp provides the style and security you need when mounting your aftermarket shocks

Supreme Suspensions High-Strength Steel Coil Spring Spacers are precision machined to lift the rear end of your Jeep

1988-1998 Chevrolet K3500 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts 5160 5" front Dodge Nitro lift2x Rear Lift Blocks with 9 16" Single Pin 4x Premium Forged Flat Top U Bolts Installation Hardware 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 are precision machined from ONE 1 4"