Beck/Arnley Suspension Control Arm and Ball Joint Assembly P/N:102-7655
Keep your front suspension precisely located and pivoting smoothly with the Beck/Arnley control arm and ball joint (P/N 102-8450). This front right upper unit is engineered to drop in like the original on the 2021-2024 Mercedes-Benz Maybach S580, 2022-2024 Maybach S680, 2021-2024 S500, 2021-2024 S580, and 2023-2024 S580E.
The control arm positions the wheel and links the suspension to the chassis, while the integrated ball joint lets the steering knuckle pivot for steering and suspension travel. Worn bushings or a failing ball joint can bring on clunking, loose or wandering steering, and uneven front tire wear.
If a worn upper control arm or ball joint is the cause of your symptoms, this application-specific Mercedes S500 control arm and matching front right upper fitment for the other listed models replaces it.
Does this Beck/Arnley control arm fit my Mercedes S500?
Yes. P/N 102-8450 is listed for the 2021-2024 Mercedes-Benz S500, along with the Maybach S580, Maybach S680, S580, and S580E — see the Buyer's Guide tab for exact years.
What position on the vehicle is this part?
It is the front right (passenger-side) upper control arm and ball joint. Confirm the corner you need before ordering.
Does it include the ball joint?
Yes — the ball joint comes assembled with the control arm for a complete installation, and new hardware and bushings are included where applicable.
What is a control arm and ball joint assembly?
It's the suspension component that locates the wheel and links it to the chassis; the built-in ball joint lets the steering knuckle pivot for steering and suspension travel.
How do I know if my control arm or ball joint is worn?
Clunking over the front end, loose or wandering steering, and uneven front tire wear can be signs. Have the suspension inspected to confirm 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.