Zone Offroad 05-10 Hummer H3 2in Torsion Key Leveling Kit

These torsion keys from Zone Offroad are made from solid cast iron, a strong material that holds up well to the stresses of lifting your vehicle. They are designed to raise the front of your 2005-2010 Hummer H3 by about 2 inches. This helps to level out the vehicle's stance, which can improve its appearance and allow for slightly larger tires without rubbing.

Installing these keys is a common way to achieve a more aggressive look or prepare your H3 for off-road adventures. They work by repositioning the torsion bar crossmember, effectively pre-loading the torsion bars to achieve the lift. This method is straightforward and doesn't require cutting or welding, making it a popular choice for a mild lift.