2000-2010 Chevy Silverado 3500HD Full Suspension Lift Kit, Shock Extenders & Shims 2WD 4WD Rear Lift:1" Our Pro-Billet kits are machined

Our Pro-Billet kits are machined from a solid piece and will not bend or warp under even the most stressful conditions

Delrin has the highest tensile strength of any thermoplastic and is the best material available for heavy duty applications

IMPORTANT: 6-Lug models ONLY

1 wheel spacer options to enhance the clearance

2000-2010 Chevy Silverado 3500HD Full Suspension Lift Kit, Shock Extenders & Shims 2WD 4WD Rear Lift:1" Our Pro-Billet kits are machined2x Front Lift Steel Torsion Keys 2x Shock Extenders with Hardware 2x Rear Billet Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts 2x Pinion Alignment Shims Installation instructions FITS: 2000 2010 Chevy 3500HD IMPORTANT: This kit may require extended U Bolts for overloads. 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