Mevotech GS50520 Suspension Ball Joint - Front Lower

OE-Style Front Lower Ball Joint

Mevotech GS50520 is an Original Grade suspension ball joint built as an exact match to the original manufacturer for fit, form, and function. It restores OE-style handling and ride quality for routine driving, with pre-greased construction and included service hardware where required.

Fits 2009-2013 Toyota Matrix, front lower. Fits 2009-2010 Pontiac Vibe, front lower. This part cross-references MOOG Chassis Products (e.g., K500174) for the same application.

Key Features

• Original Grade replacement for OE fit and function
• Pre-greased ball joint assembly
• Bolt-in mounting type with 3 mounting holes
• Threaded stud design
• Dust boot included with rubber boot material
• Castle nut, cotter pin, mounting hardware, and mount plate included where required
• Non-adjustable design
• Black boot color

Detailed Description

Mevotech GS50520 is a front lower suspension ball joint for the 2009-2013 Toyota Matrix and 2009-2010 Pontiac Vibe. Built to match the original part’s fit and function, it helps restore steering response, suspension articulation, and ride control on daily-driven vehicles. The bolt-in design, threaded stud, and included dust boot support a straightforward replacement on the front lower suspension.

As an OE-style replacement, GS50520 is suited for drivers replacing worn front lower ball joints on a Toyota Matrix or Pontiac Vibe and looking for a direct-fit suspension component. The Mevotech GS50520 part number is also commonly referenced in cross-application searches for these vehicles.

What It Helps Fix

• Front-end looseness or play from a worn ball joint
• Clunking or knocking noises from the lower suspension
• Uneven tire wear related to suspension wear
• Steering wander or reduced directional stability
• Loss of OE ride and handling feel

Installation Notes and Tips

Verify front lower fitment before installation on the Toyota Matrix or Pontiac Vibe. Inspect the surrounding suspension components, fasteners, and mounting surfaces for wear or damage before assembly. Because this is a bolt-in ball joint with included hardware where required, installation is typically more direct when replacing a worn OE unit. Always follow the vehicle service procedure and torque specifications for the application.

Quality Assurance

Mevotech Original Grade parts are engineered as OE-style replacements for regular commuters and routine drivers, with fit, form, and function aligned to the original manufacturer specification. GS50520 is built to restore original suspension performance on the listed applications.