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Delphi TC327 Suspension Ball Joint - Front Upper
Delphi Suspension Ball Joint for Toyota Van
The Delphi TC327 suspension ball joint is engineered to provide reliable steering and suspension performance for Toyota Van models. Constructed from durable steel with a gray finish, this ball joint assembly is designed to meet standard suspension grade requirements and ensure consistent vehicle handling.
- Made from high-strength steel for durability
- Includes dust boot to protect internal components
- Standard suspension grade type for reliable performance
- Comes with mounting hardware, nuts, and washers included
- Compatible with Toyota Van suspension systems
Durable Construction and Precise Dimensions
The Delphi TC327 suspension ball joint features a maximum outside diameter of 3.504 inches (89.0 mm) and a length of 3.504 inches (89 mm), providing a precise fit for Toyota Van suspension assemblies. The stud thread diameter measures 0.551 inches (14.0 mm) with a stud thread length of 0.748 inches (19.0 mm), ensuring secure attachment. The assembly includes a dust boot to protect the ball joint from dirt and debris, extending its service life. The gray color finish offers corrosion resistance, while the included mounting hardware, nuts, and washers simplify installation.
Compatible Applications and Common Uses
This suspension ball joint is specifically compatible with Toyota Van models, making it a suitable replacement part for maintaining proper suspension function. It is designed to address issues such as:
- Excessive play or looseness in the suspension
- Uneven tire wear caused by worn ball joints
- Steering instability or vibrations
- Noise or clunking sounds from the suspension
- Reduced handling performance and vehicle control
Installation Notes and Tips
Installation of the Delphi TC327 ball joint requires basic suspension knowledge and appropriate tools. The included mounting hardware, nuts, and washers facilitate a secure fit. Note that this ball joint does not include a castle nut, grease fitting, bushings, or cotter pin. Ensure the dust boot is properly seated to prevent contamination. Torque specifications should be followed according to Toyota Van manufacturer guidelines for safe and effective installation.
Quality Assurance and Warranty
Delphi suspension components are manufactured to meet industry standards for quality and durability. The TC327 ball joint assembly undergoes rigorous testing to ensure reliable performance in Toyota Van applications. While specific warranty details are not provided, Delphi products typically come with a limited warranty against defects in materials and workmanship. Refer to Delphi’s official documentation for complete warranty information.
| Brand | Delphi |
|---|---|
| Part Number | TC327 |
| Adjustable | No |
| Ball Joint Assembly | Yes |
| Bushings Included | No |
| Castle Nut Included | No |
| Color | Gray |
| Cotter Pin Hole | No |
| Cotter Pin Included | No |
| Distance Between Mounting Holes | 69.0 |
| Dust Boot Included | Yes |
| Dust Boot Material | Choloroprene Rubber (CR) |
| Grease Fitting Included | No |
| Height | 3.591 |
| Height | 91.2 |
| Item Grade | Standard Replacement |
| Length | 89 |
| Material | Steel |
| Maximum Outside Diameter | 3.504 |
| Maximum Outside Diameter | 89.0 |
| Mount Plate Included | No |
| Mounting Bolt Head Diameter | 0.567 |
| Mounting Bolt Head Diameter | 14.4 |
| Mounting Bolt Length | 1.102 |
| Mounting Bolt Length | 28.0 |
| Mounting Bolt Shank Diameter | 0.315 |
| Mounting Bolt Shank Diameter | 8.0 |
| Mounting Bolt Thread Diameter | 12.0 |
| Mounting Bolt Thread Length | 0.984 |
| Mounting Bolt Thread Length | 25.0 |
| Mounting Bolt Thread Pitch | 1.25 |
| Mounting Bolts Included | Yes |
| Mounting Hardware Included | Yes |
| Mounting Hole Quantity | 4 |
| Mounting Type | Bolt On |
| Nuts Included | Yes |
| Position(s) | Front Upper |
| Stud Tapered End 1 Diameter | 0.602 |
| Stud Tapered End 1 Diameter | 15.3 |
| Stud Tapered End 2 Diameter | 0.669 |
| Stud Tapered End 2 Diameter | 17.0 |
| Stud Thread Diameter | 0.551 |
| Stud Thread Diameter | 14.0 |
| Stud Thread Length | 0.748 |
| Stud Thread Length | 19.0 |
| Stud Thread Pitch | 1.5 |
| Stud Type | Threaded |
| Suspension Grade Type | Standard |
| Tapered Stud | Yes |
| Washers Included | Yes |
| Width | 61.2 |
| Wrench Size | 0.512 |
| Wrench Size | 13.0 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 1989 | Toyota | Van | RWD | Front Upper | |
| 1988 | Toyota | Van | RWD | Front Upper | |
| 1987 | Toyota | Van | RWD | Front Upper | |
| 1986 | Toyota | Van | Front Upper | ||
| 1985 | Toyota | Van | Front Upper | ||
| 1984 | Toyota | Van | Front Upper |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.