Keep the front suspension tight and controlled with the Mevotech Supreme Suspension Ball Joint (MS10575). This front lower ball joint connects the lower control arm to the steering knuckle, allowing the wheel to steer and the suspension to travel while keeping the joint located and controlled under load. It drops in as a direct-fit replacement for a long list of Audi and Porsche applications, including the 2012-2020 Audi A4, 2012-2025 Audi A4 Quattro, 2012-2017 Audi Q5, 2012-2025 Audi S4 and 2015-2021 Porsche Macan — see the "Vehicles it fits" section for the full list of years, makes and models.
- A FASTER FIT: includes a part-specific nylon locking nut to help speed installation.
- KEEPS WATER AND DEBRIS OUT: a pre-installed dust boot helps shield the internal components from contaminants.
- RESISTS CORROSION: a protective surface treatment helps prevent rust buildup.
- RIGOROUSLY TESTED: extensive in-house and third-party durability testing.
Mevotech Supreme parts are engineered in-house with application-specific upgrades and are built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. Worn ball joints can show up as clunking from the front suspension over bumps, wandering or loose steering, and uneven tire wear.
Interchange: 101-7822 · 116 010 0000
1017822 · 11601000000 · 19364445 · SD37083 · 4G0407689A · 4G0407689C · 8W0407689B · BGS10575 · TC2684 · BJ12195 · BJ12195PR · FA500252 · K500252 · K500353 · 30016076 · X01BJ7209 · JBJ341 · 8W0407689A
This part cross-references / interchanges with the following part numbers:
19364445, SD37083, 4G0407689A, 4G0407689C, 8W0407689B, 101-7822, BGS10575, TC2684, BJ12195, BJ12195PR, FA500252, 116 010 0000, K500252, K500353, MS10575, 30016076, X01BJ7209, JBJ341, 8W0407689A
Frequently Asked Questions
What is the Mevotech Supreme MS10575?
It's a front lower ball joint that connects the lower control arm to the steering knuckle, letting the wheel steer and the suspension travel while keeping the joint located and controlled under load.
What vehicles does this ball joint fit?
It's a direct-fit replacement for many Audi models such as the 2012-2020 A4, 2012-2025 A4 Quattro, 2012-2017 Q5 and 2012-2025 S4, plus the 2015-2021 Porsche Macan. See the "Vehicles it fits" section for the full list.
What are signs my ball joint may need replacing?
Common signs include clunking from the front suspension over bumps, wandering or loose steering, and uneven tire wear. Have the cause diagnosed before replacing, since these can have other sources.
Does it include installation hardware?
Yes. It comes with a part-specific nylon locking nut to help speed installation, and the dust boot is pre-installed to help keep water and debris out of the internal components.
Should I replace ball joints on both sides?
Ball joints wear with mileage, so many technicians recommend inspecting the matching side and replacing it at the same time for balanced handling. This listing is for one ball joint.
