Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS101649
$137.99
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Locate the front wheel and support proper steering articulation with the Mevotech Supreme control arm (CMS101649), a suspension control arm and ball joint assembly that installs in the front right lower rearward position. This lower control arm connects the suspension to the chassis and lets the wheel travel up and down, while the integrated ball joint allows the steering knuckle to pivot. It's a direct-fit replacement for BMW applications including the 2019-2024 BMW 330I, 2020-2025 BMW M340I, and 2021-2025 BMW M440I — see the Buyer's Guide tab for the full list.
Longer service life: additional surface treatment helps prevent rust build-up for longer ball joint life.
A faster fit: a part-specific nylon locking nut is provided to speed ball joint installation.
Optimal performance: forged aluminum construction built to OE-level standards.
Rigorous testing: validated by extensive in-house and third-party durability testing.
Clunking or knocking over bumps, loose or wandering steering, and uneven tire wear can be signs that the original control arm bushings or ball joint are worn. If a failed front control arm assembly is the cause, this Mevotech Supreme suspension control arm replaces it for the listed applications.
It's a control arm with ball joint for the front right lower rearward position. It replaces the worn factory arm and its integrated ball joint on the listed BMW applications.
Is this the right 2019-2024 BMW 330I control arm?
Yes — it's cataloged for the 2019-2024 BMW 330I, along with other BMW models. Check the Buyer's Guide tab to confirm your exact year and model.
What position does this control arm install in?
It installs in the front right lower rearward position on the listed applications.
Is mounting hardware included?
A part-specific nylon locking nut is provided for the ball joint. Consult the vehicle service information for any other fasteners and whether they may be reused.
What are the signs the control arm or ball joint needs replacing?
Clunking or knocking over bumps, loose or wandering steering, and uneven tire wear can be signs of a worn arm or ball joint. Have the cause diagnosed before replacing.
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Mevotech Supreme
Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS101649
Suspension Control Arm and Ball Joint AssemblyMevotech Supreme Parts™ are engineered in-house, with application-specific upgrades for increased durability and performance. Mevotech Supreme control...
Suspension Control Arm and Ball Joint AssemblyMevotech Supreme Parts™ are engineered in-house, with application-specific upgrades for increased durability and performance. Mevotech Supreme control...
Suspension Control Arm and Ball Joint AssemblyMevotech Supreme Parts™ are engineered in-house, with application-specific upgrades for increased durability and performance. Mevotech Supreme control...
Suspension Control Arm and Ball Joint AssemblyMevotech Supreme Parts™ are engineered in-house, with application-specific upgrades for increased durability and performance. Mevotech Supreme control...
Suspension Control Arm and Ball Joint AssemblyMevotech Supreme Parts™ are engineered in-house, with application-specific upgrades for increased durability and performance. Mevotech Supreme control...
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.
