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Delphi TC2425 Suspension Ball Joint - Front Upper
Delphi Suspension Ball Joint for Land Rover Vehicles
The Delphi TC2425 suspension ball joint is engineered to provide reliable steering and suspension performance for Land Rover LR3, LR4, and Range Rover Sport models. Constructed from durable steel with a protective gray finish, this ball joint assembly is designed to meet standard suspension grade requirements.
- Made from high-strength steel for durability
- Includes dust boot to protect internal components
- Comes with mounting hardware and nuts for secure installation
- Standard suspension grade type suitable for Land Rover LR3, LR4, and Range Rover Sport
- Compatible with stud thread diameter of 14.0 mm and length of 19.3 mm
Technical Specifications and Features
The Delphi TC2425 suspension ball joint features a maximum outside diameter of 48.3 mm (1.902 inches) and a length of 91 mm. The assembly includes a dust boot to prevent dirt and debris from compromising the joint's integrity. It is designed without grease fittings and bushings, reflecting a maintenance-free, sealed design. The mounting hardware includes two mounting holes with bolts measuring 30.0 mm in length, and the package includes nuts but excludes castle nuts, cotter pins, and washers. The ball joint is not adjustable or greaseable, aligning with standard suspension requirements for the specified Land Rover models.
Compatible Vehicles and Applications
This suspension ball joint is compatible with the following Land Rover vehicles:
- Land Rover LR3
- Land Rover LR4
- Range Rover Sport
It is designed to replace worn or damaged ball joints in the suspension system, restoring proper steering control and suspension stability.
Common Issues Addressed by the Delphi TC2425 Ball Joint
- Excessive play or looseness in the suspension
- Uneven tire wear due to misalignment
- Clunking or knocking noises during driving
- Reduced steering responsiveness or control
- Compromised suspension stability affecting ride quality
Installation Notes and Tips
Installation of the Delphi TC2425 ball joint requires basic suspension system knowledge and appropriate tools. Ensure the vehicle is securely lifted and supported before removal of the old ball joint. The included mounting hardware and nuts facilitate a straightforward installation process. Note that this ball joint does not include a grease fitting, so no additional lubrication is necessary. Verify torque specifications according to Land Rover service manuals to ensure proper fitment and safety.
Quality Assurance and Warranty
Delphi suspension components are manufactured to meet industry standards for durability and performance. The TC2425 ball joint assembly undergoes rigorous quality control to ensure reliability in demanding driving conditions. While specific warranty details are not provided here, Delphi typically offers limited warranties on suspension parts; consult product documentation or authorized sources for exact warranty terms.
| Brand | Delphi |
|---|---|
| Part Number | TC2425 |
| 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 | 70.0 |
| Dust Boot Included | Yes |
| Dust Boot Material | Choloroprene Rubber (CR) |
| Grease Fitting Included | No |
| Greaseable | No |
| Height | 3.831 |
| Height | 97.3 |
| Item Grade | Standard Replacement |
| Length | 91 |
| Material | Steel |
| Maximum Outside Diameter | 1.902 |
| Maximum Outside Diameter | 48.3 |
| Mount Plate Included | No |
| Mounting Bolt Head Diameter | 0.63 |
| Mounting Bolt Head Diameter | 16.0 |
| Mounting Bolt Length | 1.181 |
| Mounting Bolt Length | 30.0 |
| Mounting Bolt Shank Diameter | 0.394 |
| Mounting Bolt Shank Diameter | 10.0 |
| Mounting Bolt Thread Diameter | 10.0 |
| Mounting Bolt Thread Length | 0.787 |
| Mounting Bolt Thread Length | 20.0 |
| Mounting Bolt Thread Pitch | 1.5 |
| Mounting Bolts Included | Yes |
| Mounting Hardware Included | Yes |
| Mounting Hole Quantity | 2 |
| Mounting Type | Pressed |
| Nuts Included | Yes |
| Position(s) | Front Upper |
| Stud Tapered End 1 Diameter | 0.65 |
| Stud Tapered End 1 Diameter | 16.5 |
| Stud Tapered End 2 Diameter | 0.815 |
| Stud Tapered End 2 Diameter | 20.7 |
| Stud Thread Diameter | 0.551 |
| Stud Thread Diameter | 14.0 |
| Stud Thread Length | 0.76 |
| Stud Thread Length | 19.3 |
| Stud Thread Pitch | 1.5 |
| Stud Type | Threaded |
| Suspension Grade Type | Standard |
| Tapered Stud | Yes |
| Washers Included | No |
| Width | 52.3 |
| Wrench Size | 0.315 |
| Wrench Size | 8.0 |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2016 | Land Rover | LR4 | Front Upper | |
| 2015 | Land Rover | LR4 | Front Upper | |
| 2014 | Land Rover | LR4 | Front Upper | |
| 2013 | Land Rover | LR4 | Front Upper | |
| 2013 | Land Rover | Range Rover Sport | Front Upper | |
| 2012 | Land Rover | LR4 | Front Upper | |
| 2012 | Land Rover | Range Rover Sport | Front Upper | |
| 2011 | Land Rover | LR4 | Front Upper | |
| 2011 | Land Rover | Range Rover Sport | Front Upper | |
| 2010 | Land Rover | LR4 | Front Upper | |
| 2010 | Land Rover | Range Rover Sport | Front Upper | |
| 2009 | Land Rover | LR3 | Front Upper | |
| 2009 | Land Rover | Range Rover Sport | Front Upper | |
| 2008 | Land Rover | LR3 | Front Upper | |
| 2008 | Land Rover | Range Rover Sport | Front Upper | |
| 2007 | Land Rover | LR3 | Front Upper | |
| 2007 | Land Rover | Range Rover Sport | Front Upper | |
| 2006 | Land Rover | LR3 | Front Upper | |
| 2006 | Land Rover | Range Rover Sport | Front Upper | |
| 2005 | Land Rover | LR3 | 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.