RJ-JK4DR1-101 - RockJock Pro Edition JK Unlimited (4D) Suspension System (4 in. Lift) 4rGen4 Also locks swing out when

Also locks swing out when opened to 100°

5 Chevy 15-23 Colorado/Canyon M14-1

Black: CPHJ-B

Works with and without KDSS

poly bushings are too soft for the amount of force on the lower control arms causing premature wear and noise

RJ-JK4DR1-101 - RockJock Pro Edition JK Unlimited (4D) Suspension System (4 in. Lift) 4rGen4 Also locks swing out whenRockJock's Pro Edition Johnny Joint Suspension System for JK Wrangler Unlimiteds, 4 door) provides 4 inches of lift and allows for efficient clearance of up to 37 inch tall tires, with minor trimming, larger tires will require aftermarket fenders). This kit is comprised of only the highest end components in the areas of strength, fit, finish, function, and the engineering to back them. This kit is designed specifically for the serious off roader who