1988-1998 GMC C2500 2WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts 25-187618 25-187625 Supreme Suspensions Delrin Coil Spring

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

For those who are interested in a quick

4x Round Bend U-Bolts

5" and 2" GMC Suburban 2500 Yukon XL 2500 wheel spacer options to enhance the clearance

2x Front Steel lift Torsion Keys

1988-1998 GMC C2500 2WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts 25-187618 25-187625 Supreme Suspensions Delrin Coil Spring2x 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"