OE Quality
60-Day Returns

Delphi TC1708 Suspension Control Arm and Ball Joint Assembly - Front Right Upper
Delphi Suspension Control Arm and Ball Joint Assembly Overview
The Delphi TC1708 suspension control arm and ball joint assembly is designed for front right upper suspension applications on select Ford, Mazda, and Mercury models. Engineered with durable steel and natural rubber components, this assembly provides reliable suspension performance for vehicles like the Ford Ranger and Mazda B3000.
- Constructed from forged and cast steel for strength and durability
- Includes a ball joint with a 19.6 mm thread diameter and 66.0 mm stud length
- Natural rubber bushings for effective vibration dampening
- Standard replacement grade suitable for light suspension use
- Control arm length of approximately 12.953 inches (329.0 mm)
- Finished in black for corrosion resistance
Technical Details and Construction
The TC1708 control arm assembly features a robust steel construction combining casting and forging processes to ensure structural integrity under typical driving conditions. The natural rubber bushings help absorb road shocks and reduce noise, contributing to a smoother ride. This assembly is designed specifically for the front right upper position, making it compatible with Ford Ranger, Explorer, Explorer Sport Trac, Mountaineer, and Mazda B2500, B3000, and B4000 models. The ball joint included has a thread diameter of 19.6 mm and a stud length of 66.0 mm, meeting OEM specifications for proper fit and function.
Applications and Problem Resolution
This suspension control arm and ball joint assembly is used to maintain proper wheel alignment and suspension geometry. It addresses several common suspension issues, including:
- Excessive play or looseness in the front right upper suspension
- Uneven tire wear caused by misalignment
- Clunking or knocking noises during driving over bumps
- Reduced steering responsiveness or stability
- Vibration or harshness transmitted through the suspension
Installation Notes and Tips
Installation of the Delphi TC1708 should be performed by a qualified technician familiar with suspension systems. It is important to verify the correct front right upper position before installation. Proper torque specifications should be followed for all fasteners, and a wheel alignment is recommended after replacement to ensure optimal handling and tire wear. The assembly is not adjustable, so precise fitment is critical.
Quality Assurance and Warranty
Delphi suspension components meet standard replacement grade requirements, ensuring reliable performance and durability. The TC1708 assembly is manufactured to OEM standards with quality materials including forged and cast steel and natural rubber bushings. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in the product's longevity and function.
| Brand | Delphi |
|---|---|
| Part Number | TC1708 |
| Adjustable | No |
| Ball Joint Stud Length | 66.0 |
| Ball Joint Thread Diameter | 19.6 |
| Bushing Material | Natural Rubber (NR) |
| Control Arm Color | Black |
| Control Arm Construction | Casting/Forged |
| Control Arm Material | Steel |
| Control Arm Maximum Length | 12.953 |
| Control Arm Maximum Length | 329.0 |
| Item Grade | Standard Replacement |
| Position(s) | Front Right Upper |
| Suspension Grade Type | Light |
This part fits 41 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Ford | Explorer Sport Trac | Front Right Upper | 2 Piece Design |
| 2004 | Ford | Explorer Sport Trac | Front Right Upper | 2 Piece Design |
| 2004 | Mazda | B3000 | Front Right Upper | 2 Piece Design |
| 2004 | Mazda | B4000 | Front Right Upper | 2 Piece Design |
| 2003 | Ford | Explorer | Front Right Upper | 2 Piece Design |
| 2003 | Ford | Explorer Sport Trac | Front Right Upper | 2 Piece Design |
| 2003 | Ford | Ranger | Front Right Upper | 2 Piece Design |
| 2003 | Mazda | B3000 | Front Right Upper | 2 Piece Design |
| 2003 | Mazda | B4000 | Front Right Upper | 2 Piece Design |
| 2002 | Ford | Explorer | Front Right Upper | 2 Piece Design |
| 2002 | Ford | Explorer Sport Trac | Front Right Upper | 2 Piece Design |
| 2002 | Ford | Ranger | Front Right Upper | 2 Piece Design |
| 2002 | Mazda | B3000 | Front Right Upper | 2 Piece Design |
| 2002 | Mazda | B4000 | Front Right Upper | 2 Piece Design |
| 2001 | Ford | Explorer | Front Right Upper | 2 Piece Design |
| 2001 | Ford | Explorer Sport Trac | Front Right Upper | 2 Piece Design |
| 2001 | Ford | Ranger | Front Right Upper | 2 Piece Design |
| 2001 | Mazda | B2500 | Front Right Upper | 2 Piece Design |
| 2001 | Mazda | B3000 | Front Right Upper | 2 Piece Design |
| 2001 | Mazda | B4000 | Front Right Upper | 2 Piece Design |
| 2001 | Mercury | Mountaineer | Front Right Upper | 2 Piece Design |
| 2000 | Ford | Explorer | Front Right Upper | 2 Piece Design |
| 2000 | Ford | Ranger | Front Right Upper | 2 Piece Design |
| 2000 | Mazda | B3000 | Front Right Upper | 2 Piece Design |
| 2000 | Mazda | B4000 | Front Right Upper | 2 Piece Design |
| 2000 | Mercury | Mountaineer | Front Right Upper | 2 Piece Design |
| 1999 | Ford | Explorer | Front Right Upper | 2 Piece Design |
| 1999 | Ford | Ranger | Front Right Upper | 2 Piece Design |
| 1999 | Mazda | B2500 | Front Right Upper | 2 Piece Design |
| 1999 | Mazda | B3000 | Front Right Upper | 2 Piece Design |
| 1999 | Mazda | B4000 | Front Right Upper | 2 Piece Design |
| 1999 | Mercury | Mountaineer | Front Right Upper | 2 Piece Design |
| 1998 | Ford | Explorer | Front Right Upper | 2 Piece Design |
| 1998 | Ford | Ranger | Front Right Upper | 2 Piece Design |
| 1998 | Mazda | B3000 | Front Right Upper | 2 Piece Design |
| 1998 | Mazda | B4000 | Front Right Upper | 2 Piece Design |
| 1998 | Mercury | Mountaineer | Front Right Upper | 2 Piece Design |
| 1997 | Ford | Explorer | Front Right Upper | 2 Piece Design |
| 1997 | Mercury | Mountaineer | Front Right Upper | 2 Piece Design |
| 1996 | Ford | Explorer | Front Right Upper | 2 Piece Design |
| 1995 | Ford | Explorer | Front Right Upper | 2 Piece Design |
* 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.