The all new BIG BORE XD cylinder assist kit for the 2007-2011 Jeep JK. PSC has developed the ultimate steering package for 40" and up tires, combining all the top of the line components we offer for the Jeep JK.
Kit includes
Note!
* Recommended front axle caster setting is 7 degrees positive to achieve the best driveability.
*No drop pitman arms. High steer or a flipped draglink kit is the correct fix if your lift kit has a dropped pitman arm.