Mevotech Supreme Suspension Control Arm P/N:CMS301235

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$142.99
MPN: CMS301235
UPC: 677319102314
Item Package Quantity: 1
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Mevotech Supreme Suspension Control Arm P/N:CMS301235
Mevotech Supreme Suspension Control Arm P/N:CMS301235
$142.99

Keep your rear suspension properly located and aligned with the Mevotech Supreme control arm CMS301235, a direct-fit replacement cataloged for the rear upper rearward position on the 2011-2013 INFINITI M37 and M56, 2012-2013 INFINITI M35H, and 2014-2017 INFINITI Q50 and Q70. This suspension control arm connects the wheel hub to the vehicle structure and helps maintain proper wheel geometry as the suspension moves through its travel.

  • Resists corrosion: a protective surface treatment helps prevent rust buildup for added longevity.
  • Precise engineering: engineered in-house inside and out for high durability and easier installation.
  • Premium materials: premium materials are used on all components for longer part life.
  • Rigorous testing: extensive in-house and third-party durability testing backs its strength.

Mevotech Supreme parts are engineered in-house with application-specific upgrades and are built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks, while Labor Saver™ designs and tools help speed the install. Clunking or knocking over bumps, uneven tire wear, or imprecise handling can be signs a control arm may need replacing — have the suspension inspected to confirm the cause before you order.

Interchange: 19364507 · 2CB30468 · RK100261 · GS301235 · 2608390 · 30031152 · X58LA0337

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

19364507, 2CB30468, RK100261, GS301235, CMS301235, 2608390, 30031152, X58LA0337

Frequently Asked Questions

Does this control arm fit my Infiniti Q50?

Yes — this Infiniti Q50 control arm is a direct-fit replacement for the 2014-2017 INFINITI Q50, plus the Q70, M35H, M37 and M56. Check the Buyer's Guide tab to confirm your exact year.

What position does the CMS301235 install in?

It is cataloged for the rear upper rearward position. As a Q50 upper control arm, it locates the wheel hub and helps maintain proper rear wheel alignment.

What are the signs my control arm needs replacing?

Clunking or knocking over bumps, uneven tire wear, and imprecise handling can indicate a worn control arm. Have the suspension inspected to confirm the cause before replacing.

Is mounting hardware included with this control arm?

The facts don't confirm included hardware. Consult the vehicle service information for the correct fasteners and whether any originals may be reused.

Should I replace both sides at the same time?

Control arms on an axle wear at similar rates, so replacing the matching arm on the opposite side is good practice for balanced, predictable rear suspension performance.