Keep steering tight and suspension travel controlled with the Delphi Front Upper Suspension Ball Joint TC1664 — the Ford Ranger ball joint that drops in as a direct-fit replacement for the 1989-1990 Ford Bronco II, 1991-1994 Ford Explorer, 1989-1997 Ford Ranger, 1994-1997 Mazda B2300, B3000 and B4000, and 1992-1994 Mazda Navajo. See the Buyer's Guide tab for engine-level fitment.
- Forged strength: Manufactured with high-quality forgings for increased strength and smooth operation.
- Chloroprene boot: A chloroprene rubber boot improves durability and helps prevent premature failure.
- Micron-machined: Machined to micron tolerances for durability and smooth joint operation.
- Corrosion protection: Anti-corrosion protection is applied to each part for corrosion prevention and enhanced appearance.
Delphi's OE safety technology is fitted to millions of vehicles worldwide, and that OE expertise carries into the aftermarket steering portfolio: parts are tested to the extreme — withstanding temperatures below -40°C and over 120°C, plus 720 hours of salt spray — while extensive dimensional and material analysis targets close compatibility between the OE and aftermarket part. This front upper ball joint locates the control arm and lets the knuckle pivot as the suspension moves. If a worn front upper joint is behind your looseness, replace it as a pair for even wear.
Interchange: 101-5198 · 610.65056 · E3TZ-3049A · E7TZ 3049-A · F2UZ-3049A · F4UZ-3049A · F5UZ 3049-A · ZZL1-33-051
1015198 · 61065056 · E3TZ3049A · E7TZ3049A · F2UZ3049A · F4UZ3049A · F5UZ3049A · ZZL133051 · B8560 · K8560T · GK8560T · MK8560T · TXK8560T · JBJ7025
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Does this Delphi ball joint fit a Ford Explorer?
Yes. The TC1664 is a direct-fit front upper ball joint for the 1991-1994 Ford Explorer. Check the Buyer's Guide tab to confirm the engine-level fitment for your vehicle.
Where is this ball joint located?
It is a front upper suspension ball joint. It locates the control arm and allows the steering knuckle to pivot as the suspension moves through its travel.
What are signs this ball joint may need replacing?
Common signs include a clunk over the front suspension, looseness or play in the steering, uneven tire wear, or a torn boot. Have the cause diagnosed before replacing.
Should I replace both front upper ball joints at once?
It's sold individually, but replacing the left and right front upper joints together as a matched pair is recommended for even wear and balanced handling.
Does the ball joint have a protective boot?
Yes. It uses a chloroprene rubber boot, which improves durability and helps prevent premature failure of the joint.