Keep your front suspension tight and controlled with the Mevotech Supreme control arm and ball joint assembly (CMS101232), a front lower unit that drops in as a direct-fit replacement for the 2013-2015 Mercedes-Benz GLK250 and 2010-2015 Mercedes-Benz GLK350. The control arm locates the wheel and connects it to the chassis, while the integrated ball joint allows the steering and suspension to articulate.
Clunking over bumps, loose or wandering steering, and uneven front tire wear can be signs the control arm bushings or ball joint may need replacing — diagnose the cause before ordering, since these symptoms can have other sources.
Interchange: 524-525
524525 · 19340480 · SD49677 · GGS101232 · TC6750 · CB28395 · CB28395PR · CA5205 · 2CB10550 · RK622438 · C4GS101232 · 2043308011 · A2043308011 · GS101232 · 2607097 · 1232101 · 30036226 · JTC9916
This part cross-references / interchanges with the following part numbers:
Does this fit my Mercedes-Benz GLK?
Yes — it is a direct-fit front lower control arm with ball joint for the 2013-2015 GLK250 and 2010-2015 GLK350. Check the Buyer's Guide tab to confirm your exact engine.
Is mounting hardware included?
Yes — a part-specific castle nut and cotter pin are provided to secure the ball joint to the vehicle.
What material is this control arm made of?
Cast aluminum construction, which Mevotech states meets or exceeds OE specifications.
What are signs my control arm or ball joint needs replacing?
Clunking over bumps, loose or wandering steering, and uneven front tire wear can indicate worn control arm bushings or a worn ball joint. Diagnose the cause before replacing, as these signs can have other causes.
Is this a Mevotech Supreme lower control arm?
Yes — this is the Mevotech Supreme suspension control arm (CMS101232) for the front lower position on the listed GLK250 and GLK350 models.
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.
