Keep the front end of your 2020-2024 Subaru Outback tracking straight with the Mevotech Supreme control arm, part number CMS801243. This front left (driver's-side) lower unit ships as a complete control arm and ball joint assembly, with the ball joint and bushing already installed so you fit one pre-built piece instead of pressing components together on the bench. Engineered in-house with application-specific upgrades, it's built for high-usage passenger vehicles, SUVs, fleets and working trucks.
The lower control arm locates the front wheel and connects it to the chassis, while the integrated ball joint allows steering and suspension travel. If a worn Subaru Outback control arm or its ball joint is behind clunking over bumps, wandering steering or uneven tire wear, this Mevotech Supreme lower control arm replaces it. Built with forged aluminum construction to OE-level tolerances.
Interchange: 5CB80358 · GS801243 · 2609023 · 20202AN03A
This part cross-references / interchanges with the following part numbers:
Where does this Mevotech Supreme control arm mount?
It fits the front left (driver's-side) lower position on the listed 2020-2024 Subaru Outback. See the Buyer's Guide tab to confirm your exact vehicle and engine.
Does the assembly include the ball joint, bushing and hardware?
Yes. The ball joint and bushing come pre-assembled onto the arm, and additional installation hardware is included in the box for a complete, ready-to-install solution.
Will this fit my Subaru Outback?
It's a direct-fit replacement for the 2020-2024 Subaru Outback in the front left lower position. Check the Buyer's Guide tab against your specific model and engine.
What are the signs my control arm or ball joint needs replacing?
Common signs include clunking over bumps, wandering or loose steering, and uneven tire wear. Diagnose the cause first, since these symptoms can have other sources.
Do I need to replace both sides at once?
This listing covers the front left lower arm only. If the opposite side shows similar wear, replacing both is good practice for balanced, even front-suspension performance.
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.
