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RockJock

RockJock JK Johnny Joint Adjustable Control Arms Rear Upper Double Adjustable Greasable Pair

RockJock JK Johnny Joint Adjustable Control Arms Rear Upper Double Adjustable Greasable Pair

Regular price $526.99 USD
Regular price $495.00 USD Sale price $526.99 USD
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Shipping calculated at checkout.

Available on backorder

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Shipping & returns

Orders over $99 ship free in the lower 48. Most in-stock gear leaves the warehouse the next business day. Wrong fitment? Send it back within 30 days — we'll help you find the part that does fit.

Fitment & build help

Not sure if this fits your platform? Tell us your year, make, model, and trim — we'll confirm before you order. For bigger builds, we'll help you plan the full stack.

Warranty

Every product on this site ships through authorized channels with full manufacturer warranty. If something breaks in normal use, we'll help you get it resolved.

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RockJocks double adjustable Johnny Joint rear upper control arms for JK Wrangler and JK Wrangler Unlimited vehicles provide length adjustability via RH/LH threaded adjuster ends, allowing pinion angle to be adjusted after the installation of a suspension lift without either end of the arm having to be removed from the vehicle! Additionally the adjustable feature of our arms allows your vehicle to be upgraded to different lift amounts without having to replace the control arms in the future. Arms are constructed of 1 1/2 in. O.D. solid steel bar and feature a 2 in. Johnny Joint rod ends and jam nuts on both ends for maximum articulation. Arms are finished in semi-gloss black powder coat. Add the CE-9102JK Johnny Joint kit to your front differential to attain maximum articulation from your upper control arms!

This Part Fits:

Year Make Model Submodel
2011 Jeep Wrangler 70th Anniversary
2016 Jeep Wrangler 75th Anniversary
2021 Jeep Wrangler 80th Anniversary
2021,2023 Jeep Wrangler Freedom
2023 Jeep Wrangler High Altitude
2023-2025 Jeep Wrangler High Altitude 4xe
2023 Jeep Wrangler High Tide
2021 Jeep Wrangler Islander
2007-2026 Jeep Wrangler Rubicon
2023-2024 Jeep Wrangler Rubicon 392
2024-2025 Jeep Wrangler Rubicon 392 Final Edition
2023-2025 Jeep Wrangler Rubicon 4xe
2024-2026 Jeep Wrangler Rubicon X
2024-2025 Jeep Wrangler Rubicon X 4xe
2007-2017,2023-2026 Jeep Wrangler Sahara
2023-2025 Jeep Wrangler Sahara 4xe
2023 Jeep Wrangler Sahara Altitude
2010-2026 Jeep Wrangler Sport
2023 Jeep Wrangler Sport Altitude
2016,2018-2026 Jeep Wrangler Sport S
2024-2025 Jeep Wrangler Sport S 4xe
2011 Jeep Wrangler Unlimited 70th Anniversary
2016 Jeep Wrangler Unlimited 75th Anniversary
2021 Jeep Wrangler Unlimited 80th Anniversary
2021 Jeep Wrangler Unlimited Freedom
2021-2022 Jeep Wrangler Unlimited High Altitude
2021-2022 Jeep Wrangler Unlimited High Altitude 4xe
2022 Jeep Wrangler Unlimited High Tide
2021 Jeep Wrangler Unlimited Islander
2018-2019 Jeep Wrangler Unlimited Moab
2007-2022 Jeep Wrangler Unlimited Rubicon
2021-2022 Jeep Wrangler Unlimited Rubicon 392
2021-2022 Jeep Wrangler Unlimited Rubicon 4xe
2007-2022 Jeep Wrangler Unlimited Sahara
2021-2022 Jeep Wrangler Unlimited Sahara 4xe
2021-2022 Jeep Wrangler Unlimited Sahara Altitude
2010-2022 Jeep Wrangler Unlimited Sport
2021-2022 Jeep Wrangler Unlimited Sport Altitude
2016,2018-2022 Jeep Wrangler Unlimited Sport S
2021-2022 Jeep Wrangler Unlimited Willys
2021-2022 Jeep Wrangler Unlimited Willys Sport
2007-2010 Jeep Wrangler Unlimited X
2021-2026 Jeep Wrangler Willys
2023-2025 Jeep Wrangler Willys 4xe
2021-2024 Jeep Wrangler Willys Sport
2007-2010 Jeep Wrangler X
2018 Jeep Wrangler JK Rubicon
2018 Jeep Wrangler JK Sahara
2018 Jeep Wrangler JK Sport
2018 Jeep Wrangler JK Sport S
2018 Jeep Wrangler JK Unlimited Rubicon
2018 Jeep Wrangler JK Unlimited Sahara
2018 Jeep Wrangler JK Unlimited Sport
2018 Jeep Wrangler JK Unlimited Sport S
  • Free shipping over $99

    Orders over $99 ship free in the lower 48. Most in-stock gear leaves the warehouse the next business day.

  • Wrong fitment? We make it right.

    If a part doesn't fit your platform the way it should, send it back. We handle the return and find you the part that does.

  • Authorized dealer support

    Every product moves through proper channels. Full manufacturer warranty, real tech support — no gray-market headaches.