• SuperPro Lower Trailing Arm Set TRC1182 for 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL
  • SuperPro Lower Trailing Arm Set TRC1182 for 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL, view 2
  • SuperPro Lower Trailing Arm Set TRC1182 for 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL, view 3
  • SuperPro Lower Trailing Arm Set TRC1182 for 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL, view 4
  • SuperPro Lower Trailing Arm Set TRC1182 for 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL, view 5
  • SuperPro Lower Trailing Arm Set TRC1182 for 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL, view 6
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SuperPro

SuperPro Lower Trailing Arm Set TRC1182 for 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL

SuperPro Lower Trailing Arm Set TRC1182 for 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL

$269.99 USD
$269.99 USD
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  • Free fitment check before you order

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Listed for: 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JLFitment notes & questions

This SuperPro set replaces the lower trailing arms on the Jeep Gladiator JT, with the 2018-2022 Wrangler JL also listed. The lower arms push the axle forward and set much of its caster and pinion geometry, which shifts once the Jeep is lifted. Replacement arms are a common way to bring that geometry back in range. It suits lifted Gladiators and Wranglers that split time between trails and pavement.

Expect the Gladiator to feel more predictable once the trailing arms are in and the alignment is set to suit how you drive. Suspension arms set where each wheel sits and how it moves, so they control camber, caster and toe as the suspension travels.

Key features

  • SuperPro part number TRC1182
  • Lower trailing arm set

Fitment

  • 2020-2022 Jeep Gladiator JT Sport, Sport S, Altitude, Overland, Rubicon and Mojave
  • 2020 Jeep Gladiator Launch Edition
  • 2021 Jeep Gladiator 80th Anniversary
  • 2021-2022 Jeep Gladiator Willys, Willys Sport and High Altitude
  • 2018-2022 Jeep Wrangler JL Sport, Sport S and Rubicon
  • 2018-2022 Jeep Wrangler Unlimited Sport, Sport S, Sahara and Rubicon
  • 2018-2019 Jeep Wrangler Unlimited Moab
  • 2021 Jeep Wrangler Freedom, Islander and 80th Anniversary (2-door and Unlimited)
  • 2021-2022 Jeep Wrangler Willys, Willys Sport and Unlimited Willys, Willys Sport
  • 2021-2022 Jeep Wrangler Unlimited High Altitude, Sport Altitude, Sahara Altitude, Sahara 4xe, Rubicon 4xe, High Altitude 4xe and Rubicon 392
  • 2022 Jeep Wrangler Unlimited High Tide

Check your year, trim and drivetrain against the list above before ordering.

Install notes

An alignment should follow installation so the Gladiator's new geometry is set correctly.

Questions & answers

No questions yet. Ask about fitment, ride height or what's in the box and we'll answer by email.

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SuperPro suspension arms for your Jeep Gladiator JT and 2018-2022 Wrangler JL: what to know

If your tires are wearing unevenly after a drop or lift on the Jeep Gladiator JT and 2018-2022 Wrangler JL, or the alignment shop runs out of adjustment, this is the kind of part that fixes it.

Fitment notes

  • Listed for: 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL.
  • Model years: 2020-2022. Check your car's year falls inside this range.
  • Specs, lead time and warranty come from SuperPro and can change. The details above this guide are the latest we have.

Not sure it fits? Message us your car's details and we'll double-check fitment with the supplier before you buy.

Ask about fitment

Parts that usually go with it

  • An alignment after installing new arms or bushings.
  • Matching parts at the other end. Upgrading one side or one link and leaving worn parts elsewhere limits the improvement.
  • Install tools. Pressed-in bushings may need a press or a shop to fit them.

More for your car: Jeep Coilovers & Suspension · All Control Arms

Questions about Jeep Gladiator JT and 2018-2022 Wrangler JL suspension arms

Will this fit my Jeep Gladiator JT and 2018-2022 Wrangler JL?
It is listed for the 2020-2022 Jeep Gladiator JT and 2018-2022 Wrangler JL. Check your year, model, drivetrain and chassis code against the product title. If anything is different, contact us and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing this?
If the part changes or affects suspension geometry, yes. It is a good idea after any arm, link or bushing change.
Can I install it myself?
Many bolt-on parts can be installed at home with the right tools and a safe way to support the car. Pressed bushings and anything you are unsure about are best left to a shop.
Where do specs and warranty details come from?
From SuperPro. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.
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