Suspension

This pair of RockJock rear coil springs will provide 3 1/2 inches of lift in a TJ Wrangler, or 3 inches of lift in an LJ Unlimited. These springs directly replace factory springs and are designed to work with RockJock Johnny Joint suspension systems...

RockJocks rear bump stop kit for TJ Wrangler and LJ Unlimited vehicles is the only bump stop on the market that incorporates coil spring retainers to positively attach the top and bottom of the coil springs to the vehicle. This kit extends the top...

RockJocks front bump stop kit for Jeep TJ Wrangler and LJ Unlimited vehicles, as well as all XJ, MJ and ZJ, extends the top and bottom bump stop impact points the necessary amount for a 4 in. lift. These quality polyurethane bump stops and...

RockJocks Geometry Correction Axle Bracket Kit for the rear Trac Bar of TJ Wrangler and LJ Unlimited vehicles relocates the axle housing mounting point of the rear trac bar upward, correcting the location of the trac bar mounting point on lifted vehicles. Unlike any...

RockJocks Johnny Joint adjustable front trac bar for the TJ/LJ/XJ/MJ/ZJ features an offset Johnny Joint rod end that puts the bar further forward providing more clearance between the diff and the trac bar. Other features include a narrow 2 1/2 in. Johnny Joint at...

RockJocks Johnny Joint adjustable rear trac bar for JL Wrangler, JL Unlimited and JT Gladiator vehicles features precise bends for a perfect fit! This bar can be used on a stock JL/JT, on a JL/JT with our Off Road Suspension System, or anything in...

RockJocks Johnny Joint lower control arms for TJ Wrangler and LJ Unlimited vehicles as well as all years of XJ Cherokee, MJ Comanche and ZJ Grand Cherokee vehicles provide length adjustability allowing pinion angle to be adjusted after the installation of a suspension lift....

RockJocks Johnny Joint rear upper control arms for TJ Wrangler and LJ Unlimited vehicles vehicles provide length adjustability allowing pinion angle to be adjusted after the installation of a suspension lift. The double adjustable feature these arms allows length adjustments to the arms to be...

RockJocks Johnny Joint rear upper control arms for TJ Wrangler and LJ Unlimited vehicles vehicles provide length adjustability allowing pinion angle to be adjusted after the installation of a suspension lift. Additionally the adjustable feature of our arms allows your vehicle to be upgraded...

RockJocks Johnny Joint front upper control arms for TJ Wrangler and LJ Unlimited vehicles, as well as all years of XJ Cherokee, MJ Comanche and ZJ Grand Cherokee vehicles provide length adjustability allowing pinion angle and caster angle to be adjusted. The double adjustable...

RockJocks Johnny Joint front upper control arms for TJ Wrangler and LJ Unlimited vehicles, as well as all years of XJ Cherokee, MJ Comanche and ZJ Grand Cherokee vehicles provides length adjustability allowing pinion angle and caster angle to be adjusted. The adjustable feature...

RockJocks Mini-Skids are essentially a boxing plate to box in the front face side of the lower control arm housing brackets on all TJ Wrangler, LJ Unlimited, XJ Cherokee, MJ Comanche and ZJ Grand Cherokee factory Dana 30 and Dana 44 front end housings....

RockJocks greasable Boomerang rear shackles for YJ Wrangler vehicles directly replace the stock shackles with our new, heavy duty units. Our shackles feature laser cut, 1/4 in. thick steel side plates that are a boomerang shape, to allow the spring eye to travel much...

RockJocks main leaf spring eye bushing, the bushings at the inner ends of the front and rear springs) replacement kit for 1987-1995 Jeep YJ Wrangler vehicles replaces worn, stock rubber bushings with Energy Suspension fluted urethane bushings and zerk fitted hardware for greasing. Our...

RockJocks main leaf spring eye bushing, the bushings at the inner ends of the front and rear springs) replacement kit for 1976-1986 Jeep CJ vehicles replaces worn, stock rubber bushings with Energy Suspension fluted urethane bushings and zerk fitted hardware for greasing. Our main...

RockJocks greasable front shackles for YJ Wrangler vehicles directly replace the stock shackles with our new, heavy duty units. Our shackles feature laser cut, 1/4 in. thick steel side plates, Energy Suspension fluted urethane bushings to fit ProComp springs, grade 8 greasable bolts that...

RockJocks greasable front shackles for YJ Wrangler vehicles directly replace the stock shackles with our new, heavy duty units. Our shackles feature laser cut, 1/4 in. thick steel side plates, Energy Suspension fluted urethane bushings, grade 8 greasable bolts that feature zerk fittings on...

RockJocks greasable rear shackles for YJ Wrangler vehicles directly replace the stock shackles with our new, heavy duty units. Our shackles feature laser cut, 1/4 in. thick steel side plates, Energy Suspension fluted urethane bushings, and grade 8 greasable bolts that feature zerk fittings...

RockJocks greasable front tow shackles for YJ Wrangler vehicles directly replace the stock shackles with our new, heavy duty units. Our shackles feature laser cut, 1/4 in. thick steel side plates, Energy Suspension fluted urethane bushings, grade 8 greasable bolts that feature zerk fittings...

RockJocks greasable front shackles for 1976-1986 Jeep CJ vehicles directly replace the stock shackles with our new, heavy duty units. Our shackles feature laser cut, 1/4 in. thick steel side plates, Energy Suspension fluted urethane bushings, grade 8 greasable bolts that feature zerk fittings...

RockJocks greasable front tow shackles for 1976-1986 Jeep CJ vehicles directly replace the stock shackles with our new, heavy duty units. Our shackles feature laser cut, 1/4 in. thick steel side plates, Energy Suspension fluted urethane bushings, grade 8 greasable bolts that feature zerk...

RockJocks greasable rear shackles for 1976-1986 Jeep CJ vehicles directly replace the stock shackles with our new, heavy duty units. Our shackles feature laser cut, 1/4 in. thick steel side plates, Energy Suspension fluted urethane bushings, grade 8 greasable bolts that feature zerk fittings...

RockJocks Spring Plates are built to withstand the most rugged off road abuse! Plates feature a 5/16 in. thick steel top plate and a built-on, 1/4 in. skid plate to protect u-bolts. These heavy duty universal spring plates are designed to be used with...