1999-2007(Classic) Chevy Silverado 1500 Full Suspension Lift Kit 4WD Front Lift:1" - 3" Supreme Suspension heavy duty shock

Supreme Suspension heavy duty shock extenders are perfect for extending your rear shocks after installing a lift kit

We complete this kit with high grade hardware and extended zinc plated U-bolts to keep everything secure to your suspension

Note: Does not fit the 2007 Classic body style

An incorrect pinion angle can cause driveline vibrations when driving at speeds

1999-2007(Classic) Chevy Silverado 1500 Full Suspension Lift Kit 4WD Front Lift:1" - 3" Supreme Suspension heavy duty shock2x Front Lift Steel Torsion Keys 2x Rear Billet Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts Installation instructions IMPORTANT: 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 quality. This kit replaces your factory torsion key and is precision indexed