Built for hard-working trucks and SUVs, the Mevotech Supreme Ball Joint MS50580 is a front lower ball joint that serves as the pivot linking the lower control arm to the steering knuckle, so the wheel can steer and move with the suspension. It fits many vehicles, among them the 2014-2018 Chevrolet Silverado 1500, 2014-2018 GMC Sierra 1500 and 2015-2020 Chevrolet Tahoe. See the Buyer's Guide tab for the full list.
Mevotech engineers its Supreme parts in-house, with application-specific upgrades aimed at durability and performance. Its Supreme ball joints are built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks, and Mevotech's Labor Saver™ designs, tools and hardware are intended to make installation faster and easier.
- Sintered bearings: designed for longer-lasting performance and toughness.
- Hardware provided: a part-specific castle nut and cotter pin secure the ball joint to the vehicle.
- SAE grease fitting included: makes routine lubrication service simple.
- Protective surface treatment: helps resist rust build-up.
- Durability tested: put through extensive in-house and third-party testing for performance and strength.
Signs a front lower ball joint may need replacing include clunking or knocking over bumps, loose or wandering steering, uneven tire wear and visible play at the joint. Diagnose the cause first. If a worn ball joint is the problem, the MS50580 replaces it.
Interchange: 19534150 · 84114505 · BJ92465 · GFA500408 · K500408 · X07BJ0336
This part cross-references / interchanges with the following part numbers:
19534150, 84114505, BJ92465, GFA500408, K500408, MS50580, X07BJ0336
