RockJock

RockJocks left hand side UHMW frame bushing out of their JL rear Antirock sway bar kits that include a 25 spline bar. This bushing knocks into the tube in the stock JL frame and supports the Antirock...

RockJocks left hand side UHMW frame bushing out of their JL rear Antirock sway bar kits that include a 28 spline bar. This bushing knocks into the tube in the stock JL frame and supports the Antirock...

RockJocks right hand side UHMW frame bushing out of their JL rear Antirock sway bar kits that include a 25 spline bar. This bushing knocks into the tube in the stock JL frame and supports the...

RockJocks right hand side UHMW frame bushing out of their JL rear Antirock sway bar kits that include a 28 spline bar. This bushing knocks into the tube in the stock JL frame and supports the...

RockJocks Antirock rear sway bar kit for JL Wranglers and Unlimiteds, when used in conjunction with a front Antirock sway bar kit, provides balanced performance of front and rear suspension for...

Overlanders and Racers! RockJock heard you and the wait is over! Their heavy rear bar Antirock Sway Bar Kit for the rear of all Jeep JL Wrangler models features a 1 1/8 in. diameter, 28 spline bar!...

RockJocks front bump stop kit for JL Wrangler and Unlimited vehicles is designed for use with and is included in all of our JL 4 1/2 in. lift suspension systems. Kit includes billet aluminum spacers,...

RockJocks rear bump stop kit for JL Wrangler and Unlimited vehicles is designed for use with and is included in all of our JL 4 1/2 in. lift suspension systems. Kit includes billet aluminum spacers,...

RockJocks Driver Lift Kit for JL Wrangler Unlimiteds (4-door) with the EcoDiesel engine provides 3 1/2 inches of lift and allows for efficient clearance of up to 37 in. tall tires (with minor...

RockJocks Sport Edition Johnny Joint Suspension System for JL Wrangler Unlimiteds (4-door) with the EcoDiesel engine provides 3 1/2 inches of lift and allows for efficient clearance of up to 37 in...

RockJocks black urethane front coil spring isolators for JL Wranglers and Unlimiteds are designed to fit on the front coil spring buckets of the stock JL front differential housings.This Part...

RockJocks Driver Lift Kit for JL Wrangler Unlimiteds (4-door) with 3.6L V6 or 2.0T I4 engines provides 3 1/2 inches of lift and allows for efficient clearance of up to 37 in. tall tires (with minor...