PSC Steering Big Bore HD Steering Box - SG688

PRODUCT OVERVIEW

With the Jeep JK steering gears being pushed to the point of failure due to the increased torque loads of larger tire sizes, larger axles and locking differentials, the time has come for a larger steering gear. Well it is here! PSC Motorsports went back to the drawing board and re-engineered a new direct bolt-in high torque/heavy-duty replacement steering gear for all Jeep JK applications. The new JK XD steering gear replaces the 70mm stock piston with a larger 80mm piston, giving it more turning torque to turn up to 37 inch tall tires without the need of cylinder assist. More material was added to the case in all mounting for sturdier base. Sector shaft diameter is increased from 35mm to 42mm for a 35 percent increase in strength. The JK-HD kit comes with a new factory drop pitman arm, nut and washer to match the newer larger sector shaft. Anyone with a Jeep JK running bigger than factory tires will want this bolt on upgrade on their must have list.