Rock Jock® - Johnny Join Front End Housing Kit
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Rock Jock® CE-9102JK

Johnny Join Front End Housing Kit
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Replace the front differential housing upper control arm bushings on your 2007-2018 Jeep JK Wrangler vehicle with Johnny Joint rod ends from RockJock to get maximum articulation out of your suspension. This kit includes a Johnny Joint insert for gear case ear and installation tool, as well as 1 in. thick flame-cut steel upright for the tube side, with the Johnny Joint already installed. This kit has you cut off the top of the stock bracket that is on the tube and install the new RockJock piece into the existing bracket base. You then weld the RockJock piece to the existing bracket base. This allows for no welding to be done on the tube, resulting in no warpage of the tube.This kit requires cutting and welding equipment for installation!!! Greasable hardware included. Full overview
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Product details

  • SKU: CE-9102JK
  • UPC: 810038150376
  • Johnny Joint Kit
  • 07-18 Wrangler JK Front End Housing (30 or 44)
  • Reqs. Welding
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Item Details

type 30/44
hardware included Yes
location Front
series Johnny Joint
sold as Kit
mount style Weld on

Vehicle Fitment


Key features

Steering solutions for nearly every Jeep platform to give you directional authority over your Jeep.
Antirock® Sway Bars are designed to enhance off-road driving capabilities and to provide balanced performance of front and rear suspension in rugged off-road conditions.
Hundreds of work hours go into the evaluation and refinement of each component that is included in suspension kits.
All RockJock systems components are manufactured from the highest quality material, and machined to exacting tolerances.