Mevotech Supreme Suspension Control Arm P/N:CMS90154

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$138.99
MPN: CMS90154
UPC: 669719340816
Item Package Quantity: 1
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Mevotech Supreme Suspension Control Arm P/N:CMS90154
Mevotech Supreme Suspension Control Arm P/N:CMS90154
$138.99

Keep your front suspension located and your alignment on spec with the Mevotech Supreme control arm CMS90154, a front left lower unit built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. It drops in as a direct-fit replacement for the 2006-2010 Kia Optima, 2007-2010 Kia Magentis and 2007-2012 Kia Rondo, connecting the steering knuckle to the frame and pivoting on its bushings to allow suspension travel while holding wheel geometry.

  • Stamped steel construction: built to OE-level strength for high-usage commercial, fleet and passenger applications.
  • Resists corrosion: a protective surface treatment helps guard against rust build-up.
  • Labor Saver design: application-specific engineering is intended to make installation faster and easier.
  • Validated durability: extensive in-house and third-party testing backs its strength.

As the front left lower control arm, this Mevotech Supreme suspension control arm works with the opposite side to steer and support that corner of the vehicle. Worn control arm bushings or a failing joint can produce clunking over bumps, uneven tire wear or steering that wanders — if a worn control arm is the cause, this Mevotech Supreme lower control arm replaces it. Diagnose the cause before ordering your Kia Optima control arm replacement, and order the matching side as needed.

Frequently Asked Questions

Does this control arm fit my Kia Optima?

Yes — it's a direct-fit replacement for the 2006-2010 Kia Optima, plus the 2007-2010 Kia Magentis and 2007-2012 Kia Rondo. Check the Buyer's Guide tab to confirm your exact vehicle.

What position is this control arm?

It's the front left (driver-side) lower control arm. Order the right side separately if you plan to replace both sides.

What does a control arm do?

It connects the steering knuckle to the frame and pivots on its bushings, letting the suspension travel while holding wheel alignment in place.

What are the signs of a worn control arm?

Clunking over bumps, uneven tire wear, or wandering steering can signal worn control arm bushings or a failing joint. Diagnose the cause before replacing.

What is the CMS90154 made of?

It features stamped steel construction with a protective surface treatment that helps resist corrosion and rust build-up.