1999-2007(Classic) GMC Sierra 1500 Full Suspension Lift Kit & Extended Pro Comp Shocks 4WD 4x4 1984 *Will not fit vehicles with

*Will not fit vehicles with Twin Traction Beam Suspension

The supreme front strut spacers are crafted from 6061 T6 billet then anodized to protect from the elements

2x Rear Billet Lift Blocks

2x Shock Extenders with Hardware

1999-2007(Classic) GMC Sierra 1500 Full Suspension Lift Kit & Extended Pro Comp Shocks 4WD 4x4 1984 *Will not fit vehicles with2x Front Lift Steel Torsion Keys 2x Rear Billet Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts 2x Front Pro Comp Extended Shocks 2x Rear Pro Comp Extended Shocks Installation instructions IMPORTANT: 4WD & 6 Lug models ONLY. May require extended U Bolts for overload. 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