2003-2010 Hummer H2 Front 3" Adjustable Suspension Lift Kit 4WD 4x4 Pro Comp Supreme Suspension Add-a-Leaf rear leaf

Supreme Suspension Add-a-Leaf rear leaf spring pack lift kits are precision engineered to lift your truck and increase your towing capacity

our products are precision CNC machined using only the latest in metal fabrication technology

LAB Tests have shown these blocks can withstand an astonishing load of almost 60

Supreme Suspensions Rear Add-a-Leafs are manufactured from heat treated & tempered high strength spring steel

Short or Packs) are Crafted with machine tempered Spring Steel and then CNC precision is used to ensure that they perfectly fit each and every vehicle we designed them for

2003-2010 Hummer H2 Front 3" Adjustable Suspension Lift Kit 4WD 4x4 Pro Comp Supreme Suspension Add-a-Leaf rear leaf2x Adjustable Front Lift Steel Torsion Keys 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. It is not recommended to torque your factory keys, this causes more stress to the torsion bar which can cause a harsh ride. This kit replaces your factory torsion keys and are precision indexed to lift and level your