RockJock's Front Axle Housing Johnny Joint Kit for JL Wrangler, JL Unlimited and JT Gladiator vehicles replaces the front differential housing upper control arm bushings with Johnny Joint rod ends from RockJock to get maximum articulation out of your suspension!
This kit includes a Johnny Joint inserts that replace the rubber bushings on the axle housing, greasable bolts, installation tool and complete instructions.
Kit Fits:
- Jeep Wrangler JL Unlimited (4-door) - All Models' Factory Differential
- Jeep Wrangler JL (2-door) - All Models' Factory Differential
- Jeep Gladiator JT - All Models' Factory Differential
Kit Includes:
- (2) Machined 2 in. Johnny Joints
- (2) Greasable Bolts w/ Hardware
- (1) 2-Piece Installation Tool
Notes:
- These Joints install into factory differential housings using the supplied tool
- The supplied tool is also used to uninstall the stock bushings
- Johnny Joints require non-synthetic, hi-moly lube grease such as our CE-9013G
- Applicable Johnny Joint Assembly/Disassembly Tool for these joints: CE-9112T
Parts List:
- Complete (single) Johnny Joint w/ Greasable Bolt: RJ-301000-101
- Johnny Joint Rebuild Kit: CE-9112NRK
- Johnny Joint Pivot Ball: CE-91122D
- Greasable Bolt: CE-91128
- Zerk Fitting (on bolt heads): CE-1103K21
