2001-2010 Chevy Silverado 3500HD & Extended Pro Comp Shocks 4WD 4x4 1983 3 times bend and welded

3 times bend and welded using heavy-duty GMAW seam and fillet welding processes to ensure maximum strength and a lifetime of dependability under even the most extreme riding conditions

2x Differential Drop Spacers and Bolts

and when they do

2x Front Shock Mount Extenders

2001-2010 Chevy Silverado 3500HD & Extended Pro Comp Shocks 4WD 4x4 1983 3 times bend and welded2x Front Lift Steel Torsion Keys 2x Front Pro Comp Extended Shocks Installation Instructions 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 your front end any amount from 1" to 3". Supreme Suspensions is proud to carry Pro Comps upgraded shock series