2001-2010 Chevy Silverado 3500HD & Extended Pro Comp Shocks 4WD 4x4 Gear Box our add-a-leafs will raise the

our add-a-leafs will raise the rear by 1

NOTES: * An alignment is always recommended after altering the height of your vehicle

These extenders are designed to reduce the over-extension of your factory shock piston

* PLEASE CHECK YOUR TRUCK'S SUSPENSION SETUP BEFORE ORDERING

2001-2010 Chevy Silverado 3500HD & Extended Pro Comp Shocks 4WD 4x4 Gear Box our add-a-leafs will raise the2x 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