Delphi Suspension Ball Joint P/N:TC5274
Keep steering tight and suspension movement controlled with the Delphi ball joint TC5780, a front lower suspension ball joint that pivots the steering knuckle while carrying suspension loads. It's a direct-fit replacement for the 1998-2002 Mazda 626 and the 2000-2006 Mazda MPV — see the "Vehicles it fits" section for engine-level fitment.
Delphi's OE safety technology is fitted to millions of vehicles worldwide, and that OE expertise carries into the aftermarket steering portfolio. Delphi tests to the extreme for OE performance: parts withstand temperatures below -40°C and over 120°C and endure 720 hours of salt spray, while extensive dimensional and material analysis ensures close compatibility between the OE and aftermarket part. If a worn front lower ball joint is behind clunking over bumps, loose steering, or uneven tire wear, this unit replaces it.
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What position is the Delphi TC5780 ball joint?
It is a front lower ball joint, cataloged for the front lower position on the listed applications.
Is this a ball joint for the 1998-2002 Mazda 626?
Yes. It is a direct-fit replacement for the 1998-2002 Mazda 626. Check the "Vehicles it fits" section to confirm your exact vehicle.
Is this a ball joint for the 2000-2006 Mazda MPV?
Yes. It is a direct-fit replacement for the 2000-2006 Mazda MPV. Verify engine-level fitment in the "Vehicles it fits" section.
What are the signs a ball joint may need replacing?
Common signs include clunking over bumps, loose or wandering steering, and uneven tire wear. Have the cause diagnosed before replacing, as other parts can produce similar symptoms.
What kind of boot does this ball joint use?
It uses a chloroprene rubber boot, which improves durability and helps prevent premature failure by keeping dirt and moisture out of the joint.
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