Mevotech GS40531 Suspension Ball Joint - Front Lower

OE-Style Front Lower Ball Joint

Mevotech GS40531 is a front lower suspension ball joint built for direct replacement on select Ford and Lincoln applications. It is an exact-match OE-style part for fit, form, and function, with pre-greased construction and a rubber dust boot to support consistent steering response and suspension movement.

Compatible with 2015-2020 Ford F-150, 2017-2022 Ford GT, 2018-2024 Ford Expedition, and 2018-2024 Lincoln Navigator in the front lower position. Mevotech GS40531 is a practical choice for routine drivers who want to restore original suspension behavior without changing the factory design.

Key Features

• Exact-match OE replacement for factory fit and geometry
• Front lower suspension ball joint for select Ford and Lincoln vehicles
• Pre-greased for ready-to-install service
• Rubber dust boot included to help protect the joint
• Press-in mounting type with threaded stud design
• Mounting hardware and locking nut included where required
• Black boot color with non-adjustable construction

Detailed Description

The Mevotech Original Grade line is designed to restore OE performance, handling, and ride quality on everyday commuter vehicles and routine-use trucks and SUVs. GS40531 uses a press-in mounting style, M14-2.0 stud thread size, and a threaded stud configuration to match the original suspension layout on the listed applications. This part cross-references MOOG Chassis Products K500318 for the same application.

Use Mevotech GS40531 when replacing a worn front lower ball joint on a Ford F-150, Ford Expedition, Ford GT, or Lincoln Navigator. The included dust boot and pre-greased assembly help support smoother service and consistent operation in the suspension system.

Common Problems This Part Can Address

• Front-end clunking or popping from a worn ball joint
• Loose or imprecise steering feel
• Uneven tire wear related to suspension wear
• Excessive play in the front lower suspension joint
• Restoring factory ride and handling characteristics

Installation Notes and Tips

GS40531 installs as a press-in front lower ball joint and should be matched to the exact vehicle application and position listed above. Verify the stud thread size, mounting style, and front lower location before installation. Because this is a suspension component, proper alignment should be checked after service.

Quality Assurance

Mevotech Original Grade parts are built as OE-style replacements for regular-use vehicles, with design intent focused on restoring original fit and suspension performance. The GS40531 part number is also listed under common interchange references for the same application, including Mevotech Original Grade GS40531.