Overview JK steering gear manufactured just for extreme off road duty and is the only one on the market manufactured specifically for use with a steering cylinder. Now you can bolt on additional turning power to handle 35" and larger tires. The only Brand New JK Steering Box with PSC Exclusive Ram Port Tower. The steering gearbox in this particular kit retains the stock OEM valving. This valving allows the handling to remain as close to the way the vehicle was engineered to be as possible. You will have decent road feel on the highway and no over steer. The steering input effort will remain un-altered from stock at all speeds. The steering assist will increase the actually turning force of the steering components without changing the effort of what the driver physically has put forth. features ALL NEW Factory Steering Gear for 2007-18 Jeep Wrangler JK/JKU 2 or 4 Door No Core Required! Mopar 68052897AE Direct Replacement Mopar 52126348AE Direct Replacement