1999-2007 Classic GMC Sierra 1500 Full Suspension Lift Kit 2WD 4WD | SUPREME'S NEW HD STEEL LIFT BLOCKS!2x Front Steel Torsion Keys 2x Rear Steel Lift Blocks 4x Premium Electrostatic Powder Coated U Bolts Installation instructions Precision CNC Machined for Outstanding Performance and Quality Proprietary Protective Coating to Prevent Oxidation, Corrosion & Rust Increase Ground Clearance & Install Custom Plus Sized Rims & Tires IMPORTANT: *Fits 6 Lug Models Only. *Does NOT Fit Models with rear Overload Springs. Our Max Torsion Key Lift Kits are

2x Front Bilstein Struts

our front torsion bar lift keys and rear lift shackles are precision machined using only the latest in metal fabrication technology

25″ PTFE-lined Uni-Ball Bearings in place of the factory upper ball joints

Our signature freshener is designed to keep your car continuously fresh for weeks without over powering your nose unlike other fresheners on the market

✔ Will Fit 6-Lug Models Only

5" and 2" Pathfinder wheel spacer options to enhance the clearance

or 3" rear Dodge Ramlift & leveling options to enhance the clearance

Manufactured from Military Grade Armor Steel

The extra clearance for the Lifted Tundra allows you to install larger tires to gain additional height for better visibility

5" and 2" Nissan Frontier wheel spacer options to enhance the clearance

✘ Does NOT fit models equipped with Air Suspensions

5" U-Bolts