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RockJock Front Upper Control Arms for 1997-2006 Jeep Wrangler TJ (CE-9102)

RockJock Front Upper Control Arms for 1997-2006 Jeep Wrangler TJ (CE-9102)


Regular price $410.00 USD
Regular price Sale price $410.00 USD
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Product Description

RockJock's Johnny Joint Front Upper Control Arm Set for all TJ, LJ, XJ, MJ and ZJ models provides you with extremely heavy duty, adjustable length control arms to replace your factory control arms. Adjustable arms are a must for aligning lifted vehicles to get your caster specs. in check! These arms feature a heavy duty steel fork on the differential end, and RockJock’s 2 in. Johnny Joints on the frame end. Johnny Joints, the original and most durable high-articulation urethane suspension joint on the market, 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. Arms are fully greasable via zerk fitted Grade 8 bolts. Finish is semi-gloss black powder coat.


Product Key Features

  • Arms are fabricated from 1 in. x .156 in. wall DOM steel tubing.
  • Adjuster Forks feature 3/4”-16 RH threads.
  • Installation requires reaming the front differential housing bushings out to 7/16 in.
  • Greasable Bolts with hardware are included for all 4 mounting points
  • Johnny Joints require non-synthetic, hi-moly lube grease such as our CE-9013G
  • Applicable Johnny Joint Tool for these Control Arms: CE-9112T


Product Specifications

Brand: RockJock 4x4
Product Category: Suspension Components
Product Type: Control Arms
UPC: 810038150369
Adjustment Range (Closed): 14.405"
Adjustment Range (Extended): 15.500"
Control Arms Finish: Semi-gloss black powder coat
Control Arms Material: Steel


Product Included Items

  • Johnny Joint Front Upper Control Arms (Pair)
  • (4) 7/16 in. Greasable Bolts w/ Hardware


Product Documents

Product Warranty


Product Applications

Year Make Model
1984-2001 Jeep Cherokee
Year Make Model
1986-1992 Jeep Comanche
Year Make Model
1993-1998 Jeep Grand Cherokee
Year Make Model
1997-2006 Jeep Wrangler


Product Brand Information

RockJock by John Currie’s roots run deep as jeeping has been a love of the Currie family for decades. In his off-roading adventures, John pushed the limits of his vehicles coming to the realization of the shortcomings of the equipment. Thus, it became John’s goal to design and build the best-performing, strongest, most durable products on the market. A Jeep suspension upgrade product line was first developed in the 1980s based around Jeep CJ and YJ vehicles. Fast forward to 1998 and John’s off-roading passion evolved into professional rock crawling competitions. In 2001, John Currie took home the 1st place trophy in the Extreme Rock Crawling Championship Series, in a RockJock equipped Jeep TJ Wrangler. This was the first of many victories and championships for John, and the victories have continued with various other drivers of RockJock equipped vehicles in numerous rock crawling, Ultra 4 and desert racing categories!