Mevotech Supreme Suspension Control Arm P/N:CMS861153

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$137.99
MPN: CMS861153
UPC: 669719338523
Item Package Quantity: 1
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Mevotech Supreme Suspension Control Arm P/N:CMS861153
Mevotech Supreme Suspension Control Arm P/N:CMS861153
$137.99

Keep the rear suspension tracking true with the Mevotech Supreme Suspension Control Arm CMS861153, a rear lower trailing arm that locates the rear wheel and controls its fore-and-aft movement. It is a direct-fit replacement for many vehicles, among them the 2014-2019 Toyota Highlander, 2010-2022 Lexus RX350 and 2018-2022 Lexus RX350L — see the Buyer's Guide tab for the full list.

  • Stamped steel construction: built to OE-level tolerances for the rear lower position.
  • Resists corrosion: a protective surface treatment helps guard against rust build-up for longer part life.
  • Application-specific engineering: upgraded in-house for high-usage passenger vehicles, SUVs, fleets and working trucks, from a product line that features Labor Saver™ designs aimed at faster installation.
  • Rigorously tested: extensive in-house and third-party durability testing.

As a rear lower trailing arm, it helps maintain rear wheel alignment and stability under acceleration and braking. If a worn or bent trailing arm is behind clunking over bumps, rear-end wander, or uneven tire wear, replacing it addresses that cause. Have the cause diagnosed first, since other suspension parts can produce similar symptoms.

Interchange: 524-678
524678 · 19340667 · QGS861153 · CA64585 · CA64585PR · CA14655 · 5CB86330 · 4873048170 · RK643057 · C6GS861153 · GS861153 · 2607922 · 1351168 · 30030599 · 487300E050 · CP5234

This part cross-references / interchanges with the following part numbers:

19340667, QGS861153, 524-678, CA64585, CA64585PR, CA14655, 5CB86330, 4873048170, RK643057, C6GS861153, GS861153, CMS861153, 2607922, 1351168, 30030599, 487300E050, CP5234

Frequently Asked Questions

Is this the right trailing arm for a 2014-2019 Toyota Highlander?

Yes — it's a direct-fit rear lower trailing arm for the 2014-2019 Toyota Highlander, and it also fits the 2010-2022 Lexus RX350 and 2018-2022 Lexus RX350L. See the Buyer's Guide tab for the full list.

What does a suspension trailing arm do?

It locates the rear wheel and controls its fore-and-aft movement, helping maintain rear wheel alignment and stability under acceleration and braking.

What are signs my trailing arm may need replacing?

Clunking over bumps, rear-end wander, or uneven rear tire wear can be signs. Since other suspension parts can cause similar symptoms, have the cause diagnosed before replacing.

What is this trailing arm made of?

It uses stamped steel construction built to OE-level tolerances, finished with a protective surface treatment that helps resist corrosion.

Should I replace both sides at the same time?

Replacing the left and right trailing arms together is good practice for balanced, even handling, though it isn't strictly required. This listing is for one arm.