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RLT Adjustable Front & Rear Short Control Arms for 3+ in. Lift (07-18 Jeep Wrangler JK)

Market Price $671.99 You Save 11% ($72.00)
Our Price

$599.99 (set of 8)

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  • Item J106863

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    Features, Video & Details

    • Improves Traction - Allows for Greater Articulation
    • Front and Rear Control Arm Kit
    • Designed for Jeeps with a 3+" Suspension Lift
    • On-Car Single Adjustable
    • Tubular Steel Construction
    • Black Powder Coated Finish
    • Greasable Heim Joints
    • Direct Bolt-On Replacement
    • Sold as a set of 8
    • Fits all 2007-2018 Jeep Wrangler JK Models

    Review & Installation Video

    Review & Install Video

    Improves Articulation. Improve the articulation of your Jeep JK with a RLT Adjustable Control Arm Kit. Designed for 3 plus inches of suspension lift, this complete kit includes 8 rugged control arms that are equipped with Heim Joints to maximize articulation. This RLT Control Arm Kit was designed with the adventurous Jeep enthusiast in mind.

    Single On-Car Adjustable. Unlike some other aftermarket control arm kits that are fixed, RLT Control Arms are single on-car adjustable. This allows you to precisely dial in your suspension settings, specific for your lift/application, to ensure you stay safely on the road or the trail.

    Durable Construction. RLT manufactures their Controls Arms from heavy duty steel tubing for superior strength and rigidity. The Arms are completed in a black powder coated finish for durability and long lasting corrosion resistance. RLT's Control Arms come complete with zinc coated heim joints that are greasable to eliminate binding.

    Bolt-on Design. RLT engineered their Adjustable Control Arms to be a direct bolt-on replacement for the stock arms. Installation can normally be completed in about 5 hours’ time with just basic hand tools. The Arms will need to be adjusted to the proper pinion angle for your specific lift. Please note that an alignment is highly recommended after installation.

    Application. This set of eight RLT Adjustable Front and Rear Control Arms are designed for use on 2007-2018 Jeep Wrangler JK models.

    Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

    MPN# J106863

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (2) Front Upper Control Arms
    • (2) Front Lower Control Arms
    • (2) Rear Upper Control Arms
    • (2) Rear Lower Control Arms
    Installation Info
    Tech Specs
    Will it fit my Wrangler?
    • JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Rubicon 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Wrangler 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Wrangler 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18

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    Questions & Answers (8)

    5 Top Rated Questions

    Is there enough adjustment in these as to get the axle back to factory center in the wheel well to get the tire away from the pinch seam in the rear? I’m running a 3-1/2” lift with 37” tires. Need all of the clearance I can get.

    • The Mammoth Adjustable Control Arms should allow you to pull the axle back to center.

    Helpful (1)

    Will these fit the 4 door model JKU?

    • These control arms are able to be used on the JK and the JKU.

    Helpful (0)

    I have a 2014 JK with the Mopar 2.5" lift. Would these be applicable ?

    • These control arms are not compatible with a 2.5" lift, only 3"+ lifts.

    Helpful (0)

    Is there enough adjustment in these as to get the axle back to factory center in the wheel well to get the tire away from the pinch seam in the rear? I’m running a 3-1/2” lift with 37” tires. Need all of the clearance I can get.

    • These will allow you to recenter the axle with the lift and tires you have installed on your Jeep as these are designed to be used with a lift 3"+ .

    Helpful (0)

    What is the best way to measure the length your going to need out of your control arm to get the axel back to center after lifting the jeep 3.25”?

    • This will vary from vehicle to vehicle and lift to lift. We would recommend starting with the arms extended about 1/2" to 1" longer than stock and then measuring and adjusting as needed.

    Helpful (0)
    Post Your Question
    3 More Questions
    will this work for 6" of lift? 1 answer
    Are these rebuildable? The description does not specify. 1 answer
    Will this work with a 2.5 JKS lift on a JKU? 1 answer

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    Customer Reviews (8) Write a Review

    Overall Rating 4.9

    out of 5 stars

    • Fit 4.875 4.9
    • Bang For Your Buck 4.875 4.9

    • 5/5

      February 26, 2019


      Bought to correct pinion in the rear for new ds and set castor up front. Fit well and instructions are helpfiul Seem to be very well built and much stronger than factory. To use the most overused word in the jeep community, these things are BEEFY.


      Year: 2009Submodel: Wrangler

      Helpful (1)

    • 5/5

      February 16, 2019

      Everything I hoped for.

      I was worried about the strength and fit of the product due to the reasonable price. These arms are much heavier duty than stock and should perform as expected. I rock crawl and will be heading to the Rubicon and later back to Moab and I feel confident that these will work. I needed the adjustability for pinion angle adjustment (front) and to move the rear axle back a bit toward the center of the wheel well. Both were accomplished. I have a 2106 JKU with AEV 4.5 lift and 37" s.


      Year: 2016Submodel: Rubicon

      Helpful (2)

    • 5/5

      December 07, 2018

      Heavy duty

      Great product, well built, heavy duty CAs. Would definitely recommend these, can’t beat that price


      Year: 2011Submodel: Rubicon

      Helpful (7)

    • 5/5

      October 10, 2018


      These are huge, great price, look nice. Time will tell if they hold up to abuse.


      Year: 2007Submodel: Wrangler

      Helpful (8)

    • 5/5

      March 13, 2018

      Great arms for the money .

      Instructions are very good. You have to make sure you get a thrust alignment after installing these. They say to put the Home joint to the axle the uppers do not go to the axle only the lower do. Other than that great arms for the money so far.


      Year: 2009Submodel: Wrangler

      Helpful (11)

    • 5/5

      March 06, 2018

      control arms

      These arms are an excellent fit and very well built. I definitely noticed more travel from my suspension. I would recommend them there great for there price.


      Year: 2010Submodel: Wrangler

      Helpful (10)

    • 5/5

      February 17, 2018


      these arms are beefy and fit was pretty darn good, you do have to pay attention to the angle of the ends , they fit either left or right


      Year: 2013Submodel: Wrangler

      Helpful (13)

    • 4/5

      February 05, 2018

      Control arms

      Basic install. Completed putting mine on in about 4-5 hrs then finial adjustments as neeeded after test drive all in all great product so far Jeep drives way smoother


      Year: 2013Submodel: Rubicon

      Helpful (14)

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