Keep your front suspension tight and your steering precise with the Mevotech Supreme Suspension Ball Joint MK8547 — a direct-fit Aerostar ball joint that installs in the front lower position on the 1990-1997 Ford Aerostar. Engineered in-house with application-specific upgrades, it pivots the lower control arm at the steering knuckle so the wheel can steer and travel while helping carry and locate the front suspension.
Built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks, and backed by extensive in-house and third-party durability testing. Signs a ball joint may need replacing include clunking over the front suspension, loose or wandering steering, and uneven tire wear — diagnose the cause before replacing.
Interchange: 610.65032 · 611.65032
61065032 · 61165032 · 19290094 · BGK8547 · TC2581 · B8547 · B8547PR · FA1753 · FO9Z3078A · IK8547 · K8547 · GK8547 · 104148 · 30014134 · JBJ873 · TK8547 · XK8547
This part cross-references / interchanges with the following part numbers:
Does this ball joint fit my Ford Aerostar?
Yes. The MK8547 is a direct-fit front lower ball joint for the 1990-1997 Ford Aerostar. Check the Buyer's Guide tab to confirm the fit for your specific vehicle.
What position is this ball joint?
It is the front lower ball joint, connecting the lower control arm to the steering knuckle so the wheel can steer and travel while helping support and locate the front suspension.
Does it come with mounting hardware?
Yes. It secures to the vehicle with the part-specific castle nut and cotter pin provided, and includes a 180-degree SAE grease fitting for easy servicing.
Can this ball joint be greased?
Yes. It includes a 180-degree SAE grease fitting, so you can re-grease it during routine maintenance.
What are the signs a ball joint needs replacing?
Common signs include clunking over the front suspension, loose or wandering steering, and uneven tire wear. Diagnose the cause before replacing, as these symptoms can have other sources.
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.
