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  • RJ-301000-101 - Front Axle Housing Johnny Joint Rod End (Replaces JL/JT/JK Bushing)

RJ-301000-101 - Front Axle Housing Johnny Joint Rod End (Replaces JL/JT/JK Bushing)

Details

Details

RockJock’s Johnny Joint Front Axle Housing Kit replaces the front differential housing upper control arm bushings on your Jeep JL Wrangler or JT Gladiator with Johnny Joint rod ends from RockJock, allowing you to get maximum articulation out of your front suspension!
This kit includes ONE Johnny Joint insert that replaces the rubber bushing on the axle housing and ONE greasable bolt.
RockJock’s Johnny Joints are the original and most durable high-articulation urethane suspension joint on the market. Johnny Joints feature a smooth steel ball that pivots inside a proprietary urethane shell to provide over 30 degrees (per joint) of quiet, shock dampening articulation - without the excessive deflection found in soft rubber-based flex joints. Johnny Joints deliver a smooth, comfortable on-road ride with the ultimate in off-road capability. They are so trusted, that they are used by multiple commercial suspension companies, for both street and off-road suspension systems.
Joints are fully greasable and are finished in clear zinc plating


Kit Fits:

  • JL Wrangler Unlimited (4-door) – All Models’ Factory Front Axle
  • JL Wrangler (2-door) – All Models’ Factory Front Axle
  • JT Gladiator – All Models’ Factory Front Axle

Kit Includes:

  • (1)  Custom Machined 2 in. Johnny Joint Assembly
  • (1)  Greasable Bolt w/ Hardware

Notes:

  • This Joint installs into any and all JL/JT factory front axle offerings
  • Johnny Joints require non-synthetic, hi-moly lube grease such as our
  • Applicable tool for joint installation / removal of old bushing, see: and
  • Applicable Johnny Joint Assembly/Disassembly Tool for these joints:

Parts List:


Media Hub


  • Installation Instruction Manual (JL/JT):  
  • Installation Instruction Video (JL/JT):  
  • Watch: whats and whys video
  • Watch how-to rebuild a Johnny Joint in 1 minute
  • Watch what grease to use in a Johnny Joint