RockJock

RockJock JK 4D Base Level Suspension System 4in Lift

SKU RJ-JK4DR0-103

MPN rokRJ-JK4DR0-103

$1826.00 · Available to order

RockJock JK 4D Base Level Suspension System 4in Lift

RockJocks Driver Lift Kit for JK Wrangler Unlimiteds (4-door) provides 4 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 daily vehicle, install big tires and maybe hit some dirt roads while Overlanding. Included in this kit are geometry correction brackets that will restore drivability to stock feel after lifting, so everyday driving we be just as pleasurable as it was before the lift, a set of 4 progressively wound coil springs, front and rear bump stop kits, front and rear brake line relocation bracket kits, front and rear trac bar geometry correction kits, relocation kit for the bottoms of the rear shocks, extended sway bar links and a dropped pitman arm. 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 adjustable 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.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2018JeepWrangler JKUnlimited Sport S
2007–2010JeepWranglerUnlimited X
2018JeepWrangler JKUnlimited Sahara
2016JeepWranglerUnlimited 75th Anniversary
2018JeepWrangler JKUnlimited Sport
2018JeepWrangler JKUnlimited Rubicon
2016JeepWranglerUnlimited Sport S
2007–2017JeepWranglerUnlimited Sahara
2011JeepWranglerUnlimited 70th Anniversary
2010–2017JeepWranglerUnlimited Sport
2007–2017JeepWranglerUnlimited Rubicon
Specifications
CategorySuspension
Sub-CategoryCoilover Springs
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes