1999-2007(Classic) GMC Sierra 1500 Full Suspension Lift Kit w/ Tool , Shims, and Bilstein Shocks 4WD 4x4 Front/Rear Lift:3" + 2" 5" will work without the

5" will work without the upgraded control arm

The large 5/8 inch chrome hardened piston rod and unique Teflon rebound stop delivers a comfortable highway ride and the ability to handle the most demanding driving conditions

This kit will lower your front differential and reduce the excess wear on CV joints and axles caused from lifting the front of your truck

Please check out our installation video:

1999-2007(Classic) GMC Sierra 1500 Full Suspension Lift Kit w/ Tool , Shims, and Bilstein Shocks 4WD 4x4 Front/Rear Lift:3" + 2" 5" will work without the2x Front Lift Steel Torsion Keys 2x Rear Billet Lift Blocks Anodized Black 2x Pinion Alignment Shims 4x Premium Electrostatic Powder Coated U Bolts 1x Torsion Key Unloading Tool 2x Front Bilstein Shocks 2x Rear Bilstein Shocks 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