Mevotech MK9639 Suspension Ball Joint - Front Lower

Mevotech MK9639 Suspension Ball Joint

Mevotech MK9639 is a greaseable suspension ball joint built for high-use passenger vehicles, SUVs, fleets, and working trucks. It features a press-in design, pre-greased construction, a dust boot, and corrosion-resistant finish for service-focused suspension repair.

Key Features

• Press-in suspension ball joint for direct replacement service
• Pre-greased and greaseable for routine maintenance
• Dust boot included to help protect the joint from contamination
• Mounting hardware included for the listed application
• Corrosion-resistant finish for added durability
• Ball joint assembly included
• Mevotech Supreme Parts engineering with application-specific upgrades

Product Details

The Mevotech Supreme line is engineered in-house with upgrades tailored to demanding suspension service. MK9639 is built for vehicles that see frequent use, including commercial duty and everyday driving, where a worn ball joint can affect steering feel, tire wear, and front-end stability. This part number, MK9639, is a direct-service suspension ball joint designed for press-in installation and regular lubrication through the included grease fitting.

This part cross-references Dorman Premium B9639PR for the same application. It also interchanges with 610.42038, 2601384, 5051175, B9639, FA2058, and K9639.

What It Helps Fix

• Front suspension looseness or play
• Clunking or popping noises from the suspension
• Uneven tire wear caused by worn ball joint movement
• Steering wander or reduced road feel
• Contamination-related wear in the joint area

Installation Notes

MK9639 uses a press-in mounting type, so proper suspension service tools are required for installation. The dust boot, grease fitting, pre-greased joint, and included mounting hardware support a cleaner, more efficient replacement process. Verify the vehicle application by year, make, model, and position before installation. Compatible With select Mevotech MK9639 applications for suspension repair on passenger vehicles, SUVs, fleets, and working trucks.

Quality Assurance

Mevotech Supreme Parts are engineered in-house with application-specific upgrades aimed at durability and service performance. The corrosion-resistant finish and greaseable design support long-term maintenance in demanding driving conditions.