Help keep your steering tight and your front suspension pivoting smoothly with the LEMFORDER ball joint (MPN 2931702), a front lower suspension ball joint that drops in as a direct-fit replacement for the 1998-2001 Mercedes-Benz ML320 and the 1999-2001 Mercedes-Benz ML430 (see the Buyer's Guide tab for engine-level fitment).
This front lower ball joint forms the pivoting connection between the lower control arm and the steering knuckle, allowing the wheel to move up and down over the road while it turns for steering. As the joint wears, play develops that can lead to clunking over bumps, wandering or loose steering, and uneven front tire wear.
If a worn or loose front lower ball joint is the cause of your symptoms, this unit replaces it. Ball joints commonly wear as a pair, so inspect the opposite side and replace as directed by the service procedure.
What is this LEMFORDER ball joint?
It is the front lower ball joint (MPN 2931702), the pivoting connection between the lower control arm and the steering knuckle that lets the wheel move and steer.
Will this fit my 1998-2001 Mercedes-Benz ML320?
Yes — it is a direct-fit replacement for the 1998-2001 Mercedes-Benz ML320 and the 1999-2001 Mercedes-Benz ML430. Check the Buyer's Guide tab to confirm your exact vehicle.
What are the signs a front lower ball joint may need replacing?
Common signs include clunking over bumps, wandering or loose steering, and uneven front tire wear. Diagnose the cause before replacing, as other parts can produce similar symptoms.
Is this a front or rear part?
This is cataloged as the front lower ball joint for the listed applications.
Should I replace both ball joints at once?
Ball joints often wear at a similar rate, so it's good practice to inspect the opposite side and replace both as directed by the service procedure for balanced results.
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.
