Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS101079

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$95.99
MPN: CMS101079
UPC: 669719432146
Item Package Quantity: 1
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Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS101079
Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS101079
$95.99

Keep your front suspension tight and your steering precise with the Mevotech Supreme control arm and ball joint assembly (CMS101079), a direct-fit front left lower replacement for the 2003-2006 Mercedes-Benz S430 and 2003-2006 Mercedes-Benz S500. This Mevotech Supreme lower control arm locates the wheel hub, pivots through suspension travel, and carries an integrated ball joint that pivots as the wheel steers and moves over the road.

  • Forged steel construction: built to OE-level strength for high-usage passenger, fleet and working-vehicle duty.
  • Faster ball joint fit: a part-specific nylon locking nut is provided to speed installation.
  • Corrosion-resistant surface treatment: a protective finish helps resist rust build-up.
  • Rigorously tested: extensive in-house and third-party durability testing.

Mevotech Supreme parts are engineered in-house with application-specific upgrades. If a worn control arm or ball joint is behind clunking over bumps, loose steering, or uneven tire wear, this Mevotech Supreme suspension control arm addresses that component. Diagnose the cause before replacing.

Interchange: 19356794 · 12CB10583 · 2203307307 · A2203307307 · GS101079 · 2607031 · 30036108 · 11461

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

19356794, 12CB10583, 2203307307, A2203307307, GS101079, CMS101079, 2607031, 30036108, 11461

Frequently Asked Questions

What vehicles does the Mevotech Supreme control arm CMS101079 fit?

It's a front left lower direct-fit replacement for the 2003-2006 Mercedes-Benz S430 and 2003-2006 Mercedes-Benz S500. See the Buyer's Guide tab for engine specifics.

Is this a lower control arm?

Yes — CMS101079 is cataloged as the front left lower control arm and ball joint assembly, with the ball joint built into the arm as a single unit.

Does it include installation hardware?

Mevotech provides a part-specific nylon locking nut to speed ball joint installation. Consult the vehicle service information for the correct fasteners and torque.

What is the CMS101079 made of?

Forged steel construction with a protective surface treatment that resists corrosion. Premium materials are used on all components.

What are signs my S430 control arm needs replacing?

Clunking over bumps, loose or wandering steering, and uneven tire wear can point to a worn control arm or ball joint. Diagnose the cause before replacing.