Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS101145
Restore precise wheel location and confident steering with the Mevotech Supreme control arm and ball joint assembly, MPN CMS501281 — a direct-fit front left lower forward replacement for the 2013-2019 Cadillac ATS, 2016-2024 Chevrolet Camaro, and 2022-2024 Cadillac CT5. This lower arm locates the wheel while its integrated ball joint lets the steering knuckle pivot through suspension travel. See the Buyer's Guide tab for engine-specific coverage.
Application-engineered: Mevotech Supreme parts are engineered in-house with application-specific upgrades for added durability and performance — built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks — with Labor Saver designs, tools and hardware for faster, easier installation.
Longer service life: additional surface treatment helps prevent rust build-up for longer ball joint life.
Faster fit: a part-specific locking nut is included to speed up ball joint installation.
Forged construction: forged aluminum build made to OE-level tolerances.
Shopping for a Camaro control arm or Cadillac ATS control arm? If a worn ball joint or control arm bushing is behind clunking over bumps, wandering steering, or uneven front tire wear, this Mevotech Supreme lower control arm replaces the original assembly. Diagnose the cause first, then drop in this Mevotech Supreme suspension control arm.
Interchange: 526-243
526243 · 19429449 · 22981336 · 23462000 · 84051641 · CB91383 · CB91383PR · CA5429 · 22912810 · 2608710 · 4CB50642 · X06CJ1208
This part cross-references / interchanges with the following part numbers:
What does this Mevotech Supreme part do?
It combines the control arm that locates the wheel with an integrated ball joint that lets the steering knuckle pivot as the suspension moves. CMS501281 replaces the original as one unit.
Does this Mevotech Supreme control arm fit my Camaro?
CMS501281 is a direct-fit replacement for the 2016-2024 Chevrolet Camaro, 2013-2019 Cadillac ATS and 2022-2024 Cadillac CT5. Check the Buyer's Guide tab for engine-specific coverage.
Which corner does this control arm fit?
It is cataloged for the front left lower forward position.
Does it include a ball joint nut?
Yes — a part-specific locking nut is included to speed up ball joint installation.
What are signs the control arm or ball joint is worn?
Clunking over bumps, wandering or loose steering, and uneven front tire wear can signal a worn ball joint or control arm bushing. Diagnose the cause before replacing.
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.