Keep the rear wheel located and tracking true with the Mevotech Supreme Suspension Trailing Arm CMS901208. It installs as a direct-fit replacement for the rear right position on the 2011-2015 Kia Optima, locating the rear wheel and controlling its fore-and-aft movement so the suspension holds its intended geometry under load.
This trailing arm ties the rear wheel to the chassis and resists the forces that try to push the wheel forward and back during acceleration, braking, and bumps. Signs the original may need replacing include clunking or knocking from the rear, a wheel that feels loose or wanders, and uneven rear tire wear tied to shifting alignment. If a worn or damaged trailing arm or its bushing is the cause, this part replaces it; diagnose the source of the symptom before ordering. This listing covers the rear right side only — order the correct part for the other side.
Interchange: PGS901208 · CA63634G · 8CB90369 · 552803R100 · 552803R300 · C6GS901208 · GS901208 · 2608091 · 1802109 · 30031429
This part cross-references / interchanges with the following part numbers:
What does a suspension trailing arm do?
It links the rear wheel to the chassis, locating the wheel and controlling its fore-and-aft movement so the rear suspension holds its intended geometry during acceleration, braking, and over bumps.
Which vehicles does the CMS901208 fit?
It is a direct-fit replacement for the 2011-2015 Kia Optima. See the Buyer's Guide tab for the full application details, including engine specifics.
What position is this trailing arm for?
It is cataloged for the rear right position on the listed applications. This listing covers the rear right side only; order the correct part number for the other side.
What are signs my trailing arm may need replacing?
Common signs include clunking or knocking from the rear, a wheel that feels loose or wanders, and uneven rear tire wear from shifting alignment. Diagnose the cause before replacing.
What sets the Mevotech Supreme version apart?
It is built with thicker material for increased strength and uses an over-built bushing designed for increased strength and durability.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
