1988-1999 GMC K2500 Full Suspension Lift Kit, Install Tool, Shock Extenders & Shims 4WD 4x4 Rear Lift:3" Some models may require drilling

Some models may require drilling of rear spring plate for proper ubolt fitment

Each kit includes mounting hardware and rubber lining to prevent the flairs from rubbing against your stock paint

Supreme Suspensions is proud to carry Bilstein's upgraded shock series to replace your factory shocks when you install your lift kit

Fast and safe installation or removal of coil springs

2x Front Extended Pro Comp Shocks

1988-1999 GMC K2500 Full Suspension Lift Kit, Install Tool, Shock Extenders & Shims 4WD 4x4 Rear Lift:3" Some models may require drilling2x Front Lift Steel Torsion Keys 2x Rear Billet Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts 2x Pinion Alignment Shims 1x Torsion Key Unloading Tool Installation instructions Our Max Torsion Key Lift Kits are engineered with twice the strength of the factory system and precision indexed to lift your truck without sacrificing ride quality. This kit replaces your factory torsion key and is precision indexed to lift and level