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RockJock Johnny Joint Adjustable Front Trac Bar    - JK
RockJock Johnny Joint Adjustable Front Trac Bar    - JK
RockJock Johnny Joint Adjustable Front Trac Bar    - JK
RockJock Johnny Joint Adjustable Front Trac Bar    - JK
RockJock Johnny Joint Adjustable Front Trac Bar    - JK
RockJock Johnny Joint Adjustable Front Trac Bar    - JK
RockJock Johnny Joint Adjustable Front Trac Bar    - JK
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User Media for: RockJock Johnny Joint Adjustable Front Trac Bar    - JK

RockJock Johnny Joint Adjustable Front Trac Bar

JK

Read 1 Reviews | Q&A
Part # RJ-9120FJKFWe price match! Call 866-601-5340!
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$374.00

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Features & Product Details

RockJock's adjusable front trac bar for JK Wrangler and Unlimited vehicles features heavy duty forged chromoly construction and features an organic shape that is only attainable via forging to provide maximum articulation capabilities and clearance for all differential options. Due to the rigitiy of the forged bar over a fabricated bar, from a drivability standpoint, you can expect a much tighter and precise feel to how your vehicle drives - that you probably didn't even know you were missing! Adjustable end features pinch clamp. Both ends feature a high articulation Johnny Joint rod end. Intended for us on lifted vehicles, but may also be adjusted to work on stock vehicles.

Greasable via zerk fitting.

Finish is semi-gloss black powder coat on the bar and gold zinc plating on the Johnny Joint.

 

Kit Fits:

  • Jeep Wrangler JK Unlimited (4-door) – All Models
  • Jeep Wrangler JK (2-door) – All Models
  •  

    Kit Includes:

  • Johnny Joint Front Trac Bar Assembly
  • (2) Rubber Washers (outboard of the Johnny Joint at the frame end to encourage the bar to re-center itself after articulating)
  •  

    Notes:

  • Factory hardware is retained to attach the trac bar to the axle and the chassis.
  • Bar is forged from chromoly in an organic shape to allow for maximum travel and ample clearance when used with aftermarket 1-ton diffs.
  • Adjuster features 1 in.-14 RH threads.
  • Johnny Joints on both ends is rebuildable, should the need ever arise.
  • Applicable Johnny Joint Tool for this Trac Bar
  • Johnny Joints require non-synthetic, hi-moly lube grease such as our Johnny Joint Grease.
  • Specifications

    Brand: RockJock
    Bracket Included: No
    Color: Black
    Location: Front
    Material: Chromoly
    Mfgr. Warranty: 2 Year Warranty
    Condition: New Product
    Return Policy:
    Standard

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    REVIEWS & CUSTOMER MEDIA

    1 Reviews
    5 out of 5 Stars
    5 Stars
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    Customer Photos and Videos
    RockJock Johnny Joint Adjustable Front Trac Bar    ( Part Number: RJ-9120FJKF)
    Great quality and value 9 months ago
    5out of 5stars
    Justin
    I recently installed a front weld on truss kit on my Rubicon D44 which required removal of the stock trac bar and bolt on raised trac bar bracket. This left me needing an adjustable trac bar. This is a VERY high quality piece. Also, the part that goes over the differential cycled all the way to the bumps without coming anywhere close to rubbing anywhere. This was my biggest concern and I was very happy with how well this trac bar worked. The joints are very nice and appear to be very high quality as well. It would be nice if a tube of moly grease came with since every suspension manufacturer requires some crazy unobtanium grease for their parts. All and all I'm very happy with the bar.
      
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    QUESTIONS & ANSWERS

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    This Part Fits

    Jeep Wrangler JK
    70th Anniversary
    2011 Jeep Wrangler JK 70th Anniversary
    Altitude
    2018 Jeep Wrangler JK Altitude
    Freedom Edition
    2018 Jeep Wrangler JK Freedom Edition
    Islander
    2010 Jeep Wrangler JK Islander
    Mountain
    2010 Jeep Wrangler JK Mountain
    Rubicon
    2007 Jeep Wrangler JK Rubicon
    2008 Jeep Wrangler JK Rubicon
    2009 Jeep Wrangler JK Rubicon
    2010 Jeep Wrangler JK Rubicon
    2011 Jeep Wrangler JK Rubicon
    2012 Jeep Wrangler JK Rubicon
    2013 Jeep Wrangler JK Rubicon
    2014 Jeep Wrangler JK Rubicon
    2015 Jeep Wrangler JK Rubicon
    2016 Jeep Wrangler JK Rubicon
    2017 Jeep Wrangler JK Rubicon
    2018 Jeep Wrangler JK Rubicon
    Rubicon Recon
    2017 Jeep Wrangler JK Rubicon Recon
    2018 Jeep Wrangler JK Rubicon Recon
    Sahara
    2007 Jeep Wrangler JK Sahara
    2008 Jeep Wrangler JK Sahara
    2009 Jeep Wrangler JK Sahara
    2010 Jeep Wrangler JK Sahara
    2011 Jeep Wrangler JK Sahara
    2012 Jeep Wrangler JK Sahara
    2013 Jeep Wrangler JK Sahara
    2014 Jeep Wrangler JK Sahara
    2015 Jeep Wrangler JK Sahara
    2016 Jeep Wrangler JK Sahara
    2017 Jeep Wrangler JK Sahara
    2018 Jeep Wrangler JK Sahara
    Sport
    2010 Jeep Wrangler JK Sport
    2011 Jeep Wrangler JK Sport
    2012 Jeep Wrangler JK Sport
    2013 Jeep Wrangler JK Sport
    2014 Jeep Wrangler JK Sport
    2015 Jeep Wrangler JK Sport
    2016 Jeep Wrangler JK Sport
    2017 Jeep Wrangler JK Sport
    2018 Jeep Wrangler JK Sport
    Sport S
    2016 Jeep Wrangler JK Sport S
    2017 Jeep Wrangler JK Sport S
    2018 Jeep Wrangler JK Sport S
    Unlimited
    2012 Jeep Wrangler JK Unlimited
    Unlimited 70th Anniversary
    2011 Jeep Wrangler JK Unlimited 70th Anniversary
    Unlimited Altitude
    2012 Jeep Wrangler JK Unlimited Altitude
    2018 Jeep Wrangler JK Unlimited Altitude
    Unlimited Freedom Edition
    2018 Jeep Wrangler JK Unlimited Freedom Edition
    Unlimited Hard Rock
    2015 Jeep Wrangler JK Unlimited Hard Rock
    Unlimited Islander
    2010 Jeep Wrangler JK Unlimited Islander
    Unlimited Mountain
    2010 Jeep Wrangler JK Unlimited Mountain
    2012 Jeep Wrangler JK Unlimited Mountain
    Unlimited Rubicon
    2007 Jeep Wrangler JK Unlimited Rubicon
    2008 Jeep Wrangler JK Unlimited Rubicon
    2009 Jeep Wrangler JK Unlimited Rubicon
    2010 Jeep Wrangler JK Unlimited Rubicon
    2011 Jeep Wrangler JK Unlimited Rubicon
    2012 Jeep Wrangler JK Unlimited Rubicon
    2013 Jeep Wrangler JK Unlimited Rubicon
    2014 Jeep Wrangler JK Unlimited Rubicon
    2015 Jeep Wrangler JK Unlimited Rubicon
    2016 Jeep Wrangler JK Unlimited Rubicon
    2017 Jeep Wrangler JK Unlimited Rubicon
    2018 Jeep Wrangler JK Unlimited Rubicon
    Unlimited Rubicon Recon
    2017 Jeep Wrangler JK Unlimited Rubicon Recon
    2018 Jeep Wrangler JK Unlimited Rubicon Recon
    Unlimited Sahara
    2007 Jeep Wrangler JK Unlimited Sahara
    2008 Jeep Wrangler JK Unlimited Sahara
    2009 Jeep Wrangler JK Unlimited Sahara
    2010 Jeep Wrangler JK Unlimited Sahara
    2011 Jeep Wrangler JK Unlimited Sahara
    2012 Jeep Wrangler JK Unlimited Sahara
    2013 Jeep Wrangler JK Unlimited Sahara
    2014 Jeep Wrangler JK Unlimited Sahara
    2015 Jeep Wrangler JK Unlimited Sahara
    2016 Jeep Wrangler JK Unlimited Sahara
    2017 Jeep Wrangler JK Unlimited Sahara
    2018 Jeep Wrangler JK Unlimited Sahara
    Unlimited Sport
    2010 Jeep Wrangler JK Unlimited Sport
    2011 Jeep Wrangler JK Unlimited Sport
    2012 Jeep Wrangler JK Unlimited Sport
    2013 Jeep Wrangler JK Unlimited Sport
    2014 Jeep Wrangler JK Unlimited Sport
    2015 Jeep Wrangler JK Unlimited Sport
    2016 Jeep Wrangler JK Unlimited Sport
    2017 Jeep Wrangler JK Unlimited Sport
    2018 Jeep Wrangler JK Unlimited Sport
    Unlimited Sport S
    2016 Jeep Wrangler JK Unlimited Sport S
    2017 Jeep Wrangler JK Unlimited Sport S
    2018 Jeep Wrangler JK Unlimited Sport S
    Unlimited Willys Wheeler
    2014 Jeep Wrangler JK Unlimited Willys Wheeler
    2018 Jeep Wrangler JK Unlimited Willys Wheeler
    Unlimited Willys Wheeler W
    2018 Jeep Wrangler JK Unlimited Willys Wheeler W
    Unlimited X
    2007 Jeep Wrangler JK Unlimited X
    2008 Jeep Wrangler JK Unlimited X
    2009 Jeep Wrangler JK Unlimited X
    2010 Jeep Wrangler JK Unlimited X
    2011 Jeep Wrangler JK Unlimited X
    Willys Wheeler
    2014 Jeep Wrangler JK Willys Wheeler
    2018 Jeep Wrangler JK Willys Wheeler
    Willys Wheeler W
    2018 Jeep Wrangler JK Willys Wheeler W
    X
    2007 Jeep Wrangler JK X
    2008 Jeep Wrangler JK X
    2009 Jeep Wrangler JK X
    2010 Jeep Wrangler JK X
    2011 Jeep Wrangler JK X
    X-S
    2009 Jeep Wrangler JK X-S