RockJock · New
RockJock JL Diesel Sport Edition Suspension System 3.5in Lift
MPN RJ-JLD000-101 · Store SKU rokRJ-JLD000-101
Supplier stock checked 11/8/2026, 5:05:40 AM UTC. Adding a part does not reserve it.
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Product details
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. 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 more than sufficient for those who want to lift their vehicle, install big tires and hit some trails on the weekend! Included in this kit are front upper and rear upper Johnny Joint adjustable control arms, set of 4 progressively wound coil springs including one front and one rear coil spring shim, front, EcoDiesel specific) and rear bump stop kits, Johnny Joint adjustable front trac bar, rear trac bar geometry relocation bracket, front and rear adjustable extended sway bar links and front brake line relocation brackets. For those who intend to do more serious 4 wheeling and rock crawling, youll want to look at all of the upgrade parts that RockJock has to offer that can be added to this kit to get your vehicle to its full potential. Next level offerings such as Johnny Joint lower control arms, Antirock Sway Bars and Currectlync Heavy Duty Steering are a must for serious off-roading! Shock options to suite this kit are available from all of the top suppliers. Johnny Joint® Suspension Lift Kit; Sport Edition; 3.5 in. Lift; Johnny Joint® Suspension Lift Kit
Manufacturer fitment & guides
Check RJ-JLD000-101 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y