*Requires a ported steering gear. This kit will not work without one.* If you’re running lockers, big tires, and pushing your JL or JT hard off-road, PSC’s Cylinder Assist Steering Kit is the upgrade your vehicle needs. Whether you’ve got a factory axle or you’ve swapped in a beefy aftermarket D44 or D60, we’ve got a kit that fits—and delivers the torque to turn those tires with ease. Each kit includes a PSC Cylinder Assist stabilizer, rod ends, and a hose kit matched to your axle type and stroke length. Choose from 6.75", 7.5", or 8" stroke depending on your steering gear setup.