2000-2010 Chevy Silverado 3500HD Full Suspension Lift Kit 4WD 2WD Rear Lift:1.5" 4x U-Bolts

4x U-Bolts

Supreme Suspensions® GMC Yukon and Yukon XL 1500 Wheel Spacers

Toyota Land Cruiser Wheel Spacers

we reinforced the structure of these blocks with a 1/4" thick CNC plasma cut center support structure

2000-2010 Chevy Silverado 3500HD Full Suspension Lift Kit 4WD 2WD Rear Lift:1.5" 4x U-Bolts2x Front Lift Steel Torsion Keys 2x Rear Billet Lift Blocks 2x Shock Extenders with Hardware 4x Premium Electrostatic Powder Coated U Bolts Installation Instructions IMPORTANT: Fits 8 Lug Models Only. 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 to lift and level