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Delphi TC6324 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
Delphi Suspension Control Arm and Ball Joint Assembly Overview
The Delphi TC6324 suspension control arm and ball joint assembly is designed for front left lower suspension applications on select Ford and Mercury vehicles. This pre-greased, medium-grade suspension component offers a reliable replacement option for maintaining proper vehicle handling and alignment.
- Pre-greased ball joint for immediate use
- Medium suspension grade type for balanced performance
- Includes natural rubber bushings for durability and noise reduction
- Stamped steel control arm construction in black finish
- Press-in ball joint with threaded stud (0.63 diameter)
- Two mounting holes with precise diameters for secure fitment
- Standard replacement grade for front left lower position
Detailed Product Description
The Delphi TC6324 control arm and ball joint assembly is engineered with a stamped steel construction, providing strength and rigidity necessary for front suspension components. The assembly comes pre-greased, reducing installation time and ensuring smooth ball joint operation from the start. Natural rubber bushings are included to absorb vibrations and reduce noise, contributing to a comfortable ride. The ball joint features a press-in mounting type with a threaded stud measuring 0.63 inches in diameter, designed to fit securely in the front left lower suspension position.
This assembly is compatible with Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models, offering a direct replacement that meets standard suspension requirements. The black finish on the control arm helps resist corrosion and maintain component longevity.
Common Applications and Issues Addressed
- Restores proper suspension geometry and alignment
- Eliminates clunking or knocking noises from worn ball joints
- Improves steering response and vehicle stability
- Reduces uneven tire wear caused by faulty control arms
- Replaces damaged or worn front left lower suspension components
Installation Notes and Tips
When installing the Delphi TC6324 control arm and ball joint assembly, ensure the vehicle is securely lifted and supported. Verify the mounting hole diameters (ranging from 0.65 to 20.0 mm) match the vehicle’s specifications for a proper fit. Since the ball joint is pre-greased, additional lubrication is typically not required during installation. Use appropriate torque specifications for mounting bolts to maintain suspension integrity and safety.
Quality Assurance and Warranty
Delphi suspension components are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The TC6324 assembly is classified as a standard replacement grade part, ensuring compatibility and function consistent with original equipment. While specific warranty details are not provided, Delphi products generally come with manufacturer-backed quality assurance to support long-term use.
| Brand | Delphi |
| Part Number | TC6324 |
| Pre-Greased | Yes |
| Suspension Grade Type | Medium |
| Bushings Included | Yes |
| Ball Joint Mounting Type | Press in |
| Ball Joint Stud Type | Threaded |
| Control Arm Construction | Stamped |
| Control Arm Material | Steel |
| Mounting Hardware Included | Yes |
| Mounting Hole Quantity | 2 |
| Adjustable | No |
| Control Arm Color | Black |
| Ball Joint Thread Diameter | 0.63 |
| Bushing Material | Natural rubber (nr) |
| Mounting Hole Diameter | 0.65 |
| Mounting Hole Diameter | 0.79 |
| Mounting Hole Diameter | 16.5 |
| Mounting Hole Diameter | 20.0 |
| Item Grade | Standard replacement |
| Position(s) | Front left lower |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Ford | Explorer | Front Left Lower | |
| 2010 | Ford | Explorer Sport Trac | Front Left Lower | |
| 2010 | Mercury | Mountaineer | Front Left Lower | |
| 2009 | Ford | Explorer | Front Left Lower | |
| 2009 | Ford | Explorer Sport Trac | Front Left Lower | |
| 2009 | Mercury | Mountaineer | Front Left Lower | |
| 2008 | Ford | Explorer | Front Left Lower | |
| 2008 | Ford | Explorer Sport Trac | Front Left Lower | |
| 2008 | Mercury | Mountaineer | Front Left Lower | |
| 2007 | Ford | Explorer | Front Left Lower | |
| 2007 | Ford | Explorer Sport Trac | Front Left Lower | |
| 2007 | Mercury | Mountaineer | Front Left Lower | |
| 2006 | Ford | Explorer | Front Left Lower | |
| 2006 | Mercury | Mountaineer | Front Left Lower |
* 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.