These shackles provide a little over an inch of lift while giving XJ owners the ability to run a longer spring without damaging the body at the rear of the leaf spring. They feature greasable Zerk fittings, urethane bushings, and a durable black powdercoat finish. Each shackle is laser-cut from 3/16-inch steel plate and has MIG-welded seams for superior strengthRear Schakles lift 1'' Rubicon Express for Jeep Cherokee XJRear schackles,Gain up to an extra 1" in the rear of your XJ,Poly-urethane bushings and hardware,Measures 6" in total length,