1999-2007(Classic) GMC Sierra 1500 Full Suspension Lift Kit & Bilstein Shocks 4WD silver Our Pro-Billet Series Adapters are

Our Pro-Billet Series Adapters are CNC machined from solid blocks of T6 Aircraft Billet and receive a special anodized coating

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

Ford Sport Trac Wheel Spacers increase inner wheel clearance

IMPORTANT: FITS 6-LUGS MODELS ONLY

We guarantee you will notice the difference in performance over your factory shocks

1999-2007(Classic) GMC Sierra 1500 Full Suspension Lift Kit & Bilstein Shocks 4WD silver Our Pro-Billet Series Adapters are2x Front Steel Lift Torsion Keys 2x Rear Billet Lift Blocks 2x Front Bilstein Shocks 2x Rear Bilstein Shocks 4x Premium Electrostatic Powder Coated U Bolts Installation instructions IMPORTANT: Fits 6 Lug models ONLY. May require extended U Bolts for overloads. 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