Keep your suspension pivoting under control with the Mevotech Supreme Ball Joint MK80010, a direct-fit rear lower Ford Explorer ball joint for the 2002-2005 Ford Explorer and Ford Explorer Sport Trac, 2003-2005 Lincoln Aviator, and 2002-2005 Mercury Mountaineer. This suspension ball joint forms the load-bearing pivot between the control arm and the steering knuckle, letting the wheel move through its travel while a rubber dust boot shields the joint from road grit and moisture.
Clunking or popping over bumps, wandering steering, or uneven tire wear can be signs a ball joint is worn; if a failed ball joint is the cause, this MK80010 replaces it. Whether you're sourcing 2002 Ford Explorer ball joints or refreshing a later Aviator or Mountaineer, inspect the opposite side and replace worn joints as needed. See the Buyer's Guide tab for the full engine-level fitment.
Interchange: 610.65034
19290582 · BGK80010 · TD5764W · BJ85000 · BJ85000XL · 104270 · K80010 · 1L2Z5A649AC · 2C5Z5A649AA · 3C5Z5A649AA · 5L2Z5A649A · IK80010 · 1K80010 · FB846 · GK80010 · 1080010 · 30014096 · 5701090 · JBJ992 · TK80010 · 61065034
This part cross-references / interchanges with the following part numbers:
What are the signs of a worn ball joint?
Clunking or popping over bumps, loose or wandering steering, and uneven tire wear can indicate a worn ball joint. Have the front end inspected to confirm the joint is the cause before replacing.
Is the MK80010 a front or rear ball joint?
It is cataloged for the rear lower position on the listed Ford Explorer, Explorer Sport Trac, Lincoln Aviator, and Mercury Mountaineer applications.
Will these work as 04 Ford Explorer ball joints?
Yes. The MK80010 fits the 2002-2005 Ford Explorer, so it covers 2004 models. Check the Buyer's Guide tab to confirm your exact configuration.
What is the ball joint replacement cost for a Ford Explorer?
Total cost depends on local labor rates and how many joints you replace; this listing covers the MK80010 part only. Confirm the parts needed with your service information.
What's involved in ball joint replacement on a Ford Explorer?
The control arm is unloaded, the old joint separated from the knuckle, and the new joint installed to the service procedure's torque specs. Inspect the opposite side as well.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
