Dorman - OE Solutions Suspension Control Arm P/N:528-243
Keep your Mercedes-Benz tracking straight and handling securely with the Dorman - OE Solutions Suspension Control Arm 528-341. It drops in as a direct replacement for the original suspension control arm on the listed applications: 2007-2011 Mercedes-Benz CLS350, CLS550 and CLS63 AMG, plus 2007-2009 CLS500, E280, E320, E350, E500, E550 and E63 AMG (engine: All) — see the Buyer's Guide tab for the full list.
A control arm locates the wheel and lets the suspension travel while holding it in proper alignment. Worn bushings or a loose ball joint can show up as clunking or knocking over bumps, imprecise steering, or uneven tire wear; if the original arm is the cause, this unit replaces it.
Includes one nut; mounting hardware and a grease fitting are not included — consult the vehicle service information for the correct fasteners and whether they may be reused. Country of origin: Taiwan. Manufacturer part number 528-341.
This part cross-references / interchanges with the following part numbers:
What vehicles does the 528-341 control arm fit?
It's a direct-fit replacement for 2007-2011 Mercedes-Benz CLS350, CLS550 and CLS63 AMG, plus 2007-2009 CLS500, E280, E320, E350, E500, E550 and E63 AMG. Check the Buyer's Guide tab to confirm your vehicle.
Does it come with bushings and a ball joint?
Yes. It ships with pre-installed rubber bushings and a pre-installed threaded ball joint, plus one nut, for a more complete installation.
Is mounting hardware included?
No. Mounting hardware and a grease fitting are not included. Consult the vehicle service information for the correct fasteners and whether they may be reused.
What is the control arm made of?
It has cast/forged steel construction with a powder-coated finish that resists rust and corrosion.
What are signs my control arm may need replacing?
Clunking or knocking over bumps, imprecise or wandering steering, and uneven tire wear can indicate worn bushings or a loose ball joint. 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.