Restore precise rear wheel control with the Mevotech Supreme control arm (CMS801177), a rear left upper control arm and ball joint assembly that installs as a direct-fit replacement for the 2012-2024 Subaru Impreza, 2015-2019 Subaru Legacy, 2015-2021 Subaru WRX, and 2015-2021 Subaru WRX STI.
Engineered as a direct-fit Subaru WRX control arm and Impreza replacement, this assembly locates the rear wheel and manages its motion through suspension travel to help keep alignment angles in check, while the integrated ball joint lets the wheel pivot and articulate. Mevotech Supreme parts are engineered in-house with application-specific upgrades for high-usage commercial and passenger vehicles, SUVs and fleets.
- Stamped steel construction: built to OE-level tolerances for strength.
- Hardware included: the Labor Saver design supplies the essential mounting hardware to speed installation.
- Resists corrosion: a protective surface treatment helps guard against rust.
- Rigorously tested: extensive in-house and third-party durability testing.
If a worn control arm bushing on a Subaru Impreza, Legacy, or WRX is the cause of rear clunking, loose handling, or uneven tire wear, this unit replaces the bushings and ball joint together. Diagnose the cause before replacing worn suspension components. See the Buyer's Guide tab for engine-level fitment.
Interchange: 524-769
524769 · 19356889 · LGS801177 · TC7441 · CB72007 · CB72007PR · CB72507 · CB72507PR · CA8881 · 3CB80252 · RK623498 · C5GS801177 · GS801177 · 2607833 · 1771108 · 30031297 · 20252FJ010 · 20252FJ030 · X47CJ1393 · CP5216
This part cross-references / interchanges with the following part numbers:
19356889, LGS801177, TC7441, 524-769, CB72007, CB72007PR, CB72507, CB72507PR, CA8881, 3CB80252, RK623498, C5GS801177, GS801177, CMS801177, 2607833, 1771108, 30031297, 20252FJ010, 20252FJ030, X47CJ1393, CP5216
