Locate the wheel and give your front suspension a solid pivot with the Mevotech Supreme control arm and ball joint assembly (CMS101189). This front right lower rearward unit combines the control arm, its integrated ball joint and bushings into one direct-fit replacement for the 2007-2008 Mercedes-Benz CL550, 2007-2014 CL600, 2008-2014 CL63 AMG and CL65 AMG, 2007-2013 S550, S600 and S65 AMG, 2008-2010 S63 AMG, and 2010-2013 S400 — see the Buyer's Guide tab for the full list and engine-specific coverage.
Built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks, Mevotech Supreme parts are engineered in-house with application-specific upgrades, and Labor Saver designs, tools and hardware help speed up the job. If a worn control arm or ball joint is behind clunking over bumps, loose or wandering steering, or uneven tire wear, this Mevotech Supreme suspension control arm replaces those joints in a single assembly.
Interchange: 102-7624 · 521-524
1027624 · 521524 · 19328243 · TC3081 · CB28454 · CB28454PR · CA6385 · 2CB10334 · CAK620998 · RK620998 · 2213308807 · A2213308807 · GS101189 · 2606780 · 30036203 · 5072188 · X31CJ2529 · X31CJ2541 · JTC1357
This part cross-references / interchanges with the following part numbers:
Where is this control arm installed?
It's the front right lower rearward position on the listed Mercedes-Benz models. Check the Buyer's Guide tab to confirm it matches your vehicle.
Does it include the ball joint and mounting nut?
Yes—the ball joint is integrated into the arm, and Mevotech provides the part-specific nylon locking nut to speed up installation.
What are signs my control arm or ball joint may need replacing?
Clunking over bumps, loose or wandering steering, and uneven tire wear can be signs. Have the suspension inspected to confirm the cause before replacing parts.
Does this Mevotech Supreme lower control arm fit my S550?
It's a direct-fit replacement for the 2007-2013 Mercedes-Benz S550 in the front right lower rearward position. See the Buyer's Guide tab to verify your exact vehicle.
What part numbers does CMS101189 replace?
It cross-references numbers such as 102-7624, 521-524, TC3081, CB28454 and CAK620998, among the others listed in the Interchange section.
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.
