Beck/Arnley Suspension Control Arm P/N:102-8283

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$97.99
MPN: 102-8283
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Beck/Arnley Suspension Control Arm P/N:102-8283
Beck/Arnley Suspension Control Arm P/N:102-8283
$97.99

Keep your Mercedes-Benz's rear suspension located and controlled with the Beck/Arnley Suspension Control Arm 102-8283 (also written 1028283). This rear upper rearward control arm positions the wheel and helps maintain proper suspension geometry and alignment. It installs as a direct-fit replacement across a wide range of Mercedes-Benz GL, GLE, GLS, ML, and R-Class models — including the 2007-2009 GL320, 2010-2016 GL350, 2006-2015 ML350, and 2008-2012 R350. See the Buyer's Guide tab for the full list of applications and engines.

  • OE match: Matches OE form, fit and function.
  • Without ball joint: Comes without a ball joint, matching the OE design.
  • Durable build: Steel, iron, or aluminum construction depending on application, for durability and rust/corrosion resistance.
  • Hardware: New hardware and bushings included where applicable; application specific for this vehicle.

A worn control arm or its bushings can show up as clunking or knocking over bumps, imprecise steering, or uneven tire wear. If a failed rear upper rearward control arm is the cause, this Beck/Arnley unit replaces it to help restore correct wheel location. Replacing the matching arm on the opposite side at the same time is good practice for balanced handling.

Interchange: 2703235451 · TC3268 · 522905 · CA28617 · RK642797 · 1643500053 · 1663500053 · CMS101295 · WP242250ISG

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

2703235451, TC3268, 522905, CA28617, RK642797, 1643500053, 1663500053, CMS101295, WP242250ISG

Frequently Asked Questions

What position is this control arm?

It is the rear upper rearward control arm. It locates the wheel and helps maintain proper rear suspension geometry and alignment for the listed applications.

Does it include a ball joint?

No. This control arm comes without a ball joint, which matches the OE design. New hardware and bushings are included where applicable.

Will this fit my Mercedes-Benz?

It's a direct-fit replacement for many Mercedes-Benz GL, GLE, GLS, ML, and R-Class models. Check the Buyer's Guide tab to confirm your exact year, model, and engine.

What are signs this control arm may need replacing?

Clunking or knocking over bumps, imprecise or loose steering, and uneven tire wear can all point to a worn control arm or its bushings. Diagnose the cause before replacing.

Should I replace both sides at once?

It's sold individually. Replacing the matching arm on the opposite side at the same time is good practice for balanced, even handling, though not strictly required.