2000-2010 GMC Sierra 2500 Full Lift Kit + Upper Arm Camber/Caster Alignment Kit Rear:3" high-silicon steel which has been

high-silicon steel which has been hardened and tempered to aid in spring shape retention

We are proud to introduce the Low Weight HD Steel Lift Blocks Lift Blocks precision machined from ONE Piece of Forged Steel

Two-Tone configurations

our extenders will improve driveline and reduce body roll

2000-2010 GMC Sierra 2500 Full Lift Kit + Upper Arm Camber/Caster Alignment Kit Rear:3" high-silicon steel which has beenIncludes 2x Steel MAX Torsion Keys Includes 2x High Strength Steel Lift Blocks Includes 4x Premium Electrostatic Powder Coated U Bolts Includes Full Set of Machined Steel Cam Plates, Grade 10. 9 Bolts and Nuts Precision CNC Machined for Extreme Strength and Accurate Fit Proprietary Protective Coating to Prevent Oxidation, Corrosion & Rust Replace Worn out OEM Slotted Eccentrics & Prevent Unwanted Alignment Changes UCA Alignment Kit Allows for 1. 5