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Delphi FP10044 Fuel Injection Pressure Regulator
Reliable Fuel Injection Pressure Regulator for Ford Vehicles
The Delphi FP10044 fuel injection pressure regulator is engineered to maintain consistent fuel pressure in your Ford Aerostar, Explorer, and Ranger models. Constructed from durable metal, this regulator ensures precise fuel delivery for optimal engine performance.
- Durable metal construction for long-lasting performance
- Designed for Ford Aerostar, Explorer, and Ranger fuel injection systems
- Non-adjustable regulator with a system pressure rating of 39 psi
- Push-in inlet port (0.51 inches / 13.0 mm) and threaded outlet port (0.55 inches / 14.0 mm)
- Single inlet and outlet ports with bolt mounting type for secure installation
Product Details and Specifications
The Delphi FP10044 fuel injection pressure regulator is built to meet the precise requirements of Ford fuel injection systems. Featuring a metal body, it offers durability and resistance to wear. The inlet port uses a push-in connection with a diameter of 0.51 inches (13.0 mm), while the outlet port is threaded with a diameter of 0.55 inches (14.0 mm). This regulator is non-adjustable and maintains a system pressure of 39 psi, ensuring stable fuel pressure for efficient engine operation. The mounting type is bolt-on, providing a secure and reliable fit within the fuel delivery system.
Compatible Ford Models and Applications
- Ford Aerostar fuel injection pressure regulation
- Ford Explorer fuel injection system maintenance
- Ford Ranger fuel delivery system component replacement
Common Issues Addressed by the FP10044 Regulator
- Inconsistent fuel pressure causing engine performance problems
- Fuel leaks due to worn or damaged pressure regulators
- Engine stalling or hesitation related to fuel delivery issues
- Poor fuel economy from improper fuel pressure regulation
- Check engine light triggered by fuel system faults
Installation Notes and Tips
When installing the Delphi FP10044 fuel injection pressure regulator, ensure the push-in inlet port and threaded outlet port are properly connected to avoid leaks. Use the bolt mounting type to secure the regulator firmly in place. Verify that the system pressure is maintained at 39 psi after installation to confirm proper operation. It is recommended to inspect related fuel system components during replacement to ensure overall system integrity.
Quality Assurance and Warranty
Delphi manufactures the FP10044 fuel injection pressure regulator to meet OEM standards for fit and function. The metal construction provides durability under typical operating conditions. While specific warranty details are not provided, Delphi products are generally backed by quality assurance protocols to ensure reliable performance in Ford Aerostar, Explorer, and Ranger vehicles.
| Brand | Delphi |
| Part Number | FP10044 |
| Material | Metal |
| Outlet Port Diameter | 0.55 |
| Outlet Port Diameter | 14.0 |
| Adjustable | No |
| Inlet Port Diameter | 0.51 |
| Inlet Port Diameter | 13.0 |
| Inlet Type | Push in |
| Outlet Type | Threaded |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Mounting Type | Bolt |
| Gauge Port | No |
| Material | Metal |
| System Pressure | 39 |
This part fits 27 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1999 | Ford | Ranger | N/A | |
| 1998 | Ford | Explorer | N/A | |
| 1998 | Ford | Ranger | N/A | |
| 1997 | Ford | Aerostar | N/A | |
| 1997 | Ford | Explorer | N/A | |
| 1997 | Ford | Ranger | N/A | |
| 1996 | Ford | Aerostar | N/A | |
| 1996 | Ford | Explorer | N/A | |
| 1996 | Ford | Ranger | N/A | |
| 1995 | Ford | Aerostar | N/A | |
| 1995 | Ford | Explorer | N/A | |
| 1995 | Ford | Ranger | N/A | |
| 1994 | Ford | Aerostar | N/A | |
| 1994 | Ford | Explorer | N/A | |
| 1994 | Ford | Ranger | N/A | |
| 1993 | Ford | Aerostar | N/A | |
| 1993 | Ford | Explorer | N/A | |
| 1993 | Ford | Ranger | N/A | |
| 1992 | Ford | Aerostar | N/A | |
| 1992 | Ford | Explorer | N/A | |
| 1992 | Ford | Ranger | N/A | |
| 1992 | Ford | Ranger | N/A | w/ Vacuum Hose on Side |
| 1991 | Ford | Aerostar | N/A | |
| 1991 | Ford | Explorer | N/A | |
| 1991 | Ford | Ranger | N/A | w/ Vacuum Hose on Side; Threaded |
| 1990 | Ford | Aerostar | N/A | |
| 1990 | Ford | Ranger | N/A | w/ Vacuum Hose on Side; Threaded |
* 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.