Keep the front wheel precisely located and tracking true with the Mevotech Supreme control arm, part number CMS101377. This front left lower forward control arm and ball joint assembly installs as a direct-fit replacement for the listed BMW xDrive applications, including the 2017-2021 230I XDRIVE, 2013-2018 320I XDRIVE, 2017-2019 330I XDRIVE, 2014-2018 328D XDRIVE and 2016-2018 340I XDRIVE — see the Buyer's Guide tab for the full list of 28 applications.
- Hardware included: Mevotech's Labor Saver design supplies the essential mounting hardware to help make installation faster.
- Corrosion resistant: a protective surface treatment helps resist rust build-up.
- Built for durability: application-specific engineering and premium materials on all components, backed by in-house and third-party durability testing.
As a Mevotech Supreme suspension control arm, it locates the wheel and links the chassis to the steering knuckle through the integrated ball joint, allowing the suspension to travel while helping hold the alignment angles. Signs the original may be worn include clunking over bumps, loose or wandering steering, and uneven front tire wear. Sold individually for the front left lower forward position.
Interchange: 521-241
521241 · 19357012 · 31126854723 · MGS101377 · TC3437 · CB14453 · CB14453PR · CA5250 · 4CB10666 · RK623484 · C6GS101377 · GS101377 · 2608209 · 1773101 · 30036326 · X05CJ0250
This part cross-references / interchanges with the following part numbers:
19357012, 31126854723, MGS101377, TC3437, 521-241, CB14453, CB14453PR, CA5250, 4CB10666, RK623484, C6GS101377, GS101377, CMS101377, 2608209, 1773101, 30036326, X05CJ0250
