Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS401107
Keep the front suspension tight and precise with the Mevotech Supreme control arm and ball joint assembly (CMS101576). This front left lower rearward unit locates the wheel and lets the suspension pivot through its travel, and it drops in as a direct-fit replacement for the 2018-2024 BMW X3 and 2019-2025 BMW X4 — see the Buyer's Guide tab for engine-level fitment.
Engineered in-house for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks, this Mevotech Supreme suspension control arm integrates the lower control arm and ball joint into one Mevotech Supreme lower control arm assembly. Signs the original may need replacing include clunking on acceleration or over rough roads, loose or wandering steering, and uneven front tire wear; diagnose the cause before replacing, since these can have other sources. Replacing both sides together helps keep handling balanced.
Interchange: 19534107 · 31106870971 · 33308865615 · 6CB10932 · 2609655 · X05CJ1073
This part cross-references / interchanges with the following part numbers:
Will this control arm fit a 2018-2024 BMW X3?
It's a direct-fit front left lower rearward assembly for the 2018-2024 BMW X3 and 2019-2025 BMW X4. Check the Buyer's Guide tab to confirm the correct engine for your vehicle.
What is a control arm and ball joint assembly?
It's a single unit combining the lower control arm with an integrated ball joint that locates the wheel and lets the suspension pivot through its travel.
Is mounting hardware included?
Mevotech provides a part-specific nylon locking nut to speed up the ball joint installation. Consult the vehicle service information for any other fasteners and the correct torque specs.
What is this control arm made of?
It uses forged steel construction built to meet or exceed OE specifications, with a protective surface treatment that helps resist corrosion.
What are signs my control arm needs replacing?
Clunking on acceleration or over rough roads, loose or wandering steering, and uneven front tire wear. Diagnose the cause first, since these symptoms can have other sources.
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.