1988-1998 Chevrolet K3500 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts Rear Delrin Coil Spring Spacers 25" Square U-Bolts

25" Square U-Bolts

Supreme Suspensions® offers 1" Infiniti G35 wheel spacer options to enhance the clearance

Our 1" Heavy-Duty Steel Blocks are constructed from one solid block of Steel

*Air freshener should hang feely to avoid staining of any surrounding area

Supreme Suspensions® GMC Sierra 3500HD Wheel Spacers

1988-1998 Chevrolet K3500 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts Rear Delrin Coil Spring Spacers 25" Square U-Bolts2x 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"