If you’ve got a Jeep JL or JT with electric hydraulic power steering (EHPS) and you’re running big tires, lockers, or just pushing your rig harder than stock, PSC’s Cylinder Assist EHPS Steering System is the upgrade you need. These kits are built to give you more turning power, better control, and smoother steering—on the trail, on the road, or wherever your Jeep takes you. Each system is built around our XDR Series Steering Gear, paired with a high-performance EHPS Boost Kit and a matched Cylinder Assist Axle Kit. We offer multiple stroke lengths and tie rod clamp sizes to match your axle setup and steering geometry. Whether you’re running a factory axle or a full aftermarket setup, we’ve got a kit that fits.