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Delphi TC6547 Suspension Ball Joint - Front Lower
| Brand | Delphi TC6547 |
|---|---|
| Position | Front Lower |
| Adjustable | No |
| Dust Boot Included | Yes |
| Grease Fitting Included | No |
| Greaseable | No |
| Item Grade | Standard Replacement |
| Mounting Hardware Included | Yes |
| Stud Thread Diameter | 0.629 |
| Fits | Toyota · 9 vehicles |
Standard replacement. OE expertise applied to the aftermarket steering portfolio.
Dust boot included. Helps protect the joint from dirt and wear.
Mounting hardware included. Ready for a more complete installation.
Cross-references 43330-19055, 43330-19056 and K9521 for the same application. See all 3.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Delphi Front Lower Ball Joint for Toyota
Delphi TC6547 is a standard replacement suspension ball joint for the front lower position on select Toyota applications. It is built with OE-focused dimensional and material analysis to support proper fit and consistent steering and suspension performance on the road.
Compatible with 1987-1993 Toyota Supra, front lower, and 1986 Toyota Celica and 1986 Toyota Supra, front lower from 01/1986. Delphi TC6547 is a direct-fit suspension component for drivers replacing worn front-end hardware on these vehicles.
- Front lower suspension ball joint
- Standard replacement grade
- Dust boot included
- Mounting hardware included
- Non-adjustable design
- Non-greaseable construction
- Stud thread diameter: 0.629
OE-Style Fit and Durability
Delphi applies OE engineering experience to its aftermarket steering and suspension portfolio, with testing that includes extreme temperature exposure and salt-spray corrosion evaluation. That approach helps support long-term performance in demanding driving conditions. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are servicing a Toyota Supra or Toyota Celica front suspension, Delphi TC6547 provides the correct front lower replacement format for the listed vehicles.
Common Problems This Part Helps Address
- Front-end looseness or play from a worn ball joint
- Clunking or knocking from the lower suspension area
- Uneven tire wear caused by suspension wear
- Imprecise steering response on Toyota Supra or Toyota Celica models
- Inspection failure due to excessive joint movement
Installation Notes and Tips
Verify front lower position fitment before installation and confirm the vehicle is within the listed year range. Inspect the surrounding control arm, fasteners, and steering components for wear before completing the repair. Because this ball joint is non-greaseable, routine service is focused on proper installation and periodic inspection rather than lubrication.
Quality Assurance
Delphi uses OE-based engineering, dimensional checks, and material analysis to help ensure compatibility with the original application. The part is tested for temperature extremes and corrosion exposure to support dependable suspension service on the specified Toyota models.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1993 | Toyota | Supra | — | Front Lower | — |
| 1992 | Toyota | Supra | — | Front Lower | — |
| 1991 | Toyota | Supra | — | Front Lower | — |
| 1990 | Toyota | Supra | — | Front Lower | — |
| 1989 | Toyota | Supra | — | Front Lower | — |
| 1988 | Toyota | Supra | — | Front Lower | — |
| 1987 | Toyota | Supra | — | Front Lower | — |
| 1986 | Toyota | Celica | Supra | Front Lower | From 01/1986 |
| 1986 | Toyota | Supra | — | Front Lower | From 01/1986 |
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