2001-2010 GMC Sierra 2500HD & Extended Pro Comp Shocks 4WD 4x4 Full Each Spacer is designed to

Each Spacer is designed to mount directly to your factory springs for a seamless install process

Toyota T100  Suspension Lift Kits increase ground clearance

NOTE: Trailblazer EXT Models can't accommodate more than 1" of Lift without Extended Shocks

thick-walled steel tubing for extreme strength

2001-2010 GMC Sierra 2500HD & Extended Pro Comp Shocks 4WD 4x4 Full Each Spacer is designed to2x 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