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
This Part Fits:
Year |
Make |
Model |
Submodel |
Notes |
2018 |
Jeep |
Wrangler |
Unlimited Moab |
|
2019 |
Jeep |
Wrangler |
Unlimited Moab |
|
2018 |
Jeep |
Wrangler |
Rubicon |
|
2019 |
Jeep |
Wrangler |
Rubicon |
|
2020 |
Jeep |
Wrangler |
Rubicon |
|
2021 |
Jeep |
Wrangler |
Rubicon |
|
2022 |
Jeep |
Wrangler |
Rubicon |
|
2023 |
Jeep |
Wrangler |
Rubicon |
|
2018 |
Jeep |
Wrangler |
Unlimited Sahara |
|
2019 |
Jeep |
Wrangler |
Unlimited Sahara |
|
2020 |
Jeep |
Wrangler |
Unlimited Sahara |
|
2021 |
Jeep |
Wrangler |
Unlimited Sahara |
|
2022 |
Jeep |
Wrangler |
Unlimited Sahara |
|
2023 |
Jeep |
Wrangler |
Unlimited Sahara |
|
2018 |
Jeep |
Wrangler |
Unlimited Sport |
|
2019 |
Jeep |
Wrangler |
Unlimited Sport |
|
2020 |
Jeep |
Wrangler |
Unlimited Sport |
|
2021 |
Jeep |
Wrangler |
Unlimited Sport |
|
2022 |
Jeep |
Wrangler |
Unlimited Sport |
|
2023 |
Jeep |
Wrangler |
Unlimited Sport |
|
2018 |
Jeep |
Wrangler |
Unlimited Sport S |
|
2019 |
Jeep |
Wrangler |
Unlimited Sport S |
|
2020 |
Jeep |
Wrangler |
Unlimited Sport S |
|
2021 |
Jeep |
Wrangler |
Unlimited Sport S |
|
2022 |
Jeep |
Wrangler |
Unlimited Sport S |
|
2023 |
Jeep |
Wrangler |
Unlimited Sport S |
|
2018 |
Jeep |
Wrangler |
Sport S |
|
2019 |
Jeep |
Wrangler |
Sport S |
|
2020 |
Jeep |
Wrangler |
Sport S |
|
2021 |
Jeep |
Wrangler |
Sport S |
|
2022 |
Jeep |
Wrangler |
Sport S |
|
2023 |
Jeep |
Wrangler |
Sport S |
|
2018 |
Jeep |
Wrangler |
Sport |
|
2019 |
Jeep |
Wrangler |
Sport |
|
2020 |
Jeep |
Wrangler |
Sport |
|
2021 |
Jeep |
Wrangler |
Sport |
|
2022 |
Jeep |
Wrangler |
Sport |
|
2023 |
Jeep |
Wrangler |
Sport |
|
2018 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
2019 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
2020 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
2021 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
2022 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
2023 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
2020 |
Jeep |
Gladiator |
Sport S |
|
2021 |
Jeep |
Gladiator |
Sport S |
|
2022 |
Jeep |
Gladiator |
Sport S |
|
2023 |
Jeep |
Gladiator |
Sport S |
|
2020 |
Jeep |
Gladiator |
Sport |
|
2021 |
Jeep |
Gladiator |
Sport |
|
2022 |
Jeep |
Gladiator |
Sport |
|
2023 |
Jeep |
Gladiator |
Sport |
|
2020 |
Jeep |
Gladiator |
Rubicon |
|
2021 |
Jeep |
Gladiator |
Rubicon |
|
2022 |
Jeep |
Gladiator |
Rubicon |
|
2023 |
Jeep |
Gladiator |
Rubicon |
|
2020 |
Jeep |
Gladiator |
Overland |
|
2021 |
Jeep |
Gladiator |
Overland |
|
2022 |
Jeep |
Gladiator |
Overland |
|
2023 |
Jeep |
Gladiator |
Overland |
|
2020 |
Jeep |
Gladiator |
Mojave |
|
2021 |
Jeep |
Gladiator |
Mojave |
|
2022 |
Jeep |
Gladiator |
Mojave |
|
2023 |
Jeep |
Gladiator |
Mojave |
|
2020 |
Jeep |
Gladiator |
Launch Edition |
|
2020 |
Jeep |
Gladiator |
Altitude |
|
2021 |
Jeep |
Wrangler |
Unlimited Willys |
|
2022 |
Jeep |
Wrangler |
Unlimited Willys |
|
2023 |
Jeep |
Wrangler |
Unlimited Willys |
|
2021 |
Jeep |
Wrangler |
Unlimited Willys Sport |
|
2022 |
Jeep |
Wrangler |
Unlimited Willys Sport |
|
2023 |
Jeep |
Wrangler |
Unlimited Willys Sport |
|
2021 |
Jeep |
Wrangler |
Willys |
|
2022 |
Jeep |
Wrangler |
Willys |
|
2023 |
Jeep |
Wrangler |
Willys |
|
2021 |
Jeep |
Gladiator |
Willys |
|
2022 |
Jeep |
Gladiator |
Willys |
|
2023 |
Jeep |
Gladiator |
Willys |
|
2021 |
Jeep |
Wrangler |
Unlimited Sport Altitude |
|
2022 |
Jeep |
Wrangler |
Unlimited Sport Altitude |
|
2023 |
Jeep |
Wrangler |
Unlimited Sport Altitude |
|
2021 |
Jeep |
Wrangler |
Willys Sport |
|
2022 |
Jeep |
Wrangler |
Willys Sport |
|
2023 |
Jeep |
Wrangler |
Willys Sport |
|
2021 |
Jeep |
Wrangler |
Unlimited Sahara Altitude |
|
2022 |
Jeep |
Wrangler |
Unlimited Sahara Altitude |
|
2023 |
Jeep |
Wrangler |
Unlimited Sahara Altitude |
|
2021 |
Jeep |
Wrangler |
Unlimited Sahara 4xe |
|
2022 |
Jeep |
Wrangler |
Unlimited Sahara 4xe |
|
2023 |
Jeep |
Wrangler |
Unlimited Sahara 4xe |
|
2021 |
Jeep |
Wrangler |
Unlimited Rubicon 4xe |
|
2022 |
Jeep |
Wrangler |
Unlimited Rubicon 4xe |
|
2023 |
Jeep |
Wrangler |
Unlimited Rubicon 4xe |
|
2021 |
Jeep |
Wrangler |
80th Anniversary |
|
2021 |
Jeep |
Wrangler |
Unlimited High Altitude |
|
2022 |
Jeep |
Wrangler |
Unlimited High Altitude |
|
2023 |
Jeep |
Wrangler |
Unlimited High Altitude |
|
2021 |
Jeep |
Wrangler |
Unlimited Rubicon 392 |
|
2022 |
Jeep |
Wrangler |
Unlimited Rubicon 392 |
|
2023 |
Jeep |
Wrangler |
Unlimited Rubicon 392 |
|
2021 |
Jeep |
Wrangler |
Unlimited Islander |
|
2021 |
Jeep |
Wrangler |
Unlimited High Altitude 4xe |
|
2022 |
Jeep |
Wrangler |
Unlimited High Altitude 4xe |
|
2023 |
Jeep |
Wrangler |
Unlimited High Altitude 4xe |
|
2021 |
Jeep |
Gladiator |
80th Anniversary |
|
2021 |
Jeep |
Wrangler |
Unlimited Freedom |
|
2021 |
Jeep |
Wrangler |
Unlimited 80th Anniversary |
|
2021 |
Jeep |
Wrangler |
Islander |
|
2021 |
Jeep |
Gladiator |
High Altitude |
|
2022 |
Jeep |
Gladiator |
High Altitude |
|
2023 |
Jeep |
Gladiator |
High Altitude |
|
2021 |
Jeep |
Wrangler |
Freedom |
|
2021 |
Jeep |
Gladiator |
Willys Sport |
|
2022 |
Jeep |
Gladiator |
Willys Sport |
|
2023 |
Jeep |
Gladiator |
Willys Sport |
|
2022 |
Jeep |
Wrangler |
Unlimited High Tide |
|
2022 |
Jeep |
Gladiator |
Texas Trail |
|
2023 |
Jeep |
Gladiator |
Texas Trail |
|
2022 |
Jeep |
Gladiator |
Altitude |
|
2023 |
Jeep |
Wrangler |
Unlimited Willys 4xe |
|
2023 |
Jeep |
Gladiator |
Freedom |
|