1999-2007(Classic) GMC Sierra 1500 Full Suspension Lift Kit w/ Shims, Tool & Extended Pro Comp Shocks 4WD2x 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 2x Front Pro Comp Extended Shocks 2x Rear Pro Comp Extended Shocks Installation Instructions IMPORTANT: May require extended U Bolts for overloads. Fits 6 Lug models ONLY Our Max Torsion Key Lift Kits are engineered with twice the strength of the factory system and precision

CNC machined from high-strength steel and coated to prevent corrosion in the roughest conditions

so don’t settle for anything less

**FOR 2018+ CHEVROLET COLORADO REAR LIFT SHACKLE COMES IN CONTACT WITH THE EXHAUST PIPE

Stud Size: M14 x 2

5" and 2" Ford wheel spacer option to enhance the clearance

5" (5 x 114

2x Rear Pro Comp Performance Shocks

FITS: 2001-2010 GMC 1500HD

corrosion-resistant finish this kit is made to last

Supreme Suspensions has the best products with the best prices

*Will not fit vehicles with Twin I-Beam Suspension or Twin Traction Beam Suspensions

) We recommend upgrading the rear shocks to longer version to accommodate the 2" or 3" Rear Lift for TrailBlazer EXT models