Steady your steering and locate the front wheel precisely with the Mevotech Supreme control arm and ball joint assembly (P/N CMS101174), a front upper unit engineered in-house with application-specific upgrades. It drops in as a direct-fit replacement for a wide range of BMW models, including the 2011-2016 528I, 2011-2016 535I, 2010-2017 535I GT, 2011-2016 550I, 2012-2018 640I, 2012-2018 650I, 2009-2012 750I, 2014-2017 and 2019-2020 I8, and 2011-2012 ALPINA B7 — see the Buyer's Guide tab for all 47 applications and the specific engines.
The control arm positions the wheel while its integrated ball joint allows steering and suspension travel; worn units can cause clunking over bumps, wandering steering, and uneven front tire wear. If a failed arm or ball joint is the cause, this assembly replaces both in one part.
Interchange: 102-7554 · 522-653
1027554 · 522653 · 19327249 · 31126775967 · LGS101174 · TC3224 · CB14006 · CB14006PR · CA10435 · 3CB10473 · RK621905 · C5GS101174 · GS101174 · 2606730 · 1471101 · 30036187 · 5072136 · X05CJ1113 · JTC438
This part cross-references / interchanges with the following part numbers:
What does this front upper control arm do?
It locates the front wheel and, through its integrated ball joint, allows steering and suspension movement. This unit is the front upper assembly for the listed applications.
What are the signs this part may need replacing?
Clunking over bumps, wandering or loose steering, and uneven front tire wear can be signs a control arm or its ball joint is worn. Diagnose the cause before replacing.
Does it fit my vehicle?
It's a direct-fit replacement for many BMW models, including the 2011-2016 528I and 2012-2018 640I. Check the Buyer's Guide tab for the full list of 47 applications and engines.
Is mounting hardware included?
Yes. Mevotech's Labor Saver design ships with the essential mounting hardware to simplify installation.
Does it resist corrosion?
Yes. A protective surface treatment is applied to help limit rust buildup and support longer part life.
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.
