Mevotech Supreme Suspension Ball Joint P/N:MK6157
Keep steering tight and front suspension movement controlled with the Mevotech Supreme Ball Joint MK9607. It is a direct-fit front lower replacement for many vehicles, among them the 1991-1994 Mercury Capri, 1986-1989 Mazda 323 and 1987-1989 Mercury Tracer. It pivots between the control arm and steering knuckle, letting the front wheels steer and travel over the road while keeping the suspension located.
Mevotech Supreme parts are engineered in-house with application-specific upgrades for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. A worn front lower ball joint can show up as clunking over bumps, loose or wandering steering, and uneven front tire wear; if a failed ball joint is the cause, this unit replaces it. See the Buyer's Guide tab for the full list of vehicles and engine-level fitment.
Interchange: ATM 1011313 · 101-3496 · 101-3894 · 610.45001 · DW-K9607
ATM1011313 · 1013496 · 1013894 · 61045001 · DWK9607 · 19263352 · BGK9607 · TC659 · B9607 · B9607PR · FA1610 · BJ14027 · IK9607 · K9607 · E7GZ3050A · GK9607 · 10320 · 30010215 · 10388 · 10604 · X32BJ2553 · JBJ666 · TK9607 · XK9607
This part cross-references / interchanges with the following part numbers:
Is this the right ball joint for a 1986-1989 Mazda 323?
Yes — MK9607 is a front lower ball joint for the 1986-1989 Mazda 323, among many other vehicles. Check the Buyer's Guide tab to confirm your vehicle.
What does a suspension ball joint do?
It's a pivoting joint between the control arm and steering knuckle that lets the front wheels steer and move with the suspension while keeping everything located.
Does it come with mounting fasteners?
Yes. It includes an application-specific pinch bolt and locking nut, so you don't need to source them separately.
What are the signs of a worn ball joint?
Common signs include clunking over bumps, loose or wandering steering, and uneven front tire wear. Diagnose the cause before replacing, since other parts can produce similar symptoms.
Does it include a dust boot?
Yes — a dust boot comes pre-installed to help keep water and debris away from the joint's internal components.
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.