zj unibody stiffner kit
- Customer Reviews (0)
the jeep grand cherokee ( zj ) was not designed for the lifts, bigger tires, and axles we upgrade to. these front unibody stiffiners were designed to weld on to the outside of the unibody, the centers weld to the outside and bottom of the unibody for extra strength.
10 gage cold rolled steel or 3/16 plate