OE Quality
60-Day Returns

Delphi FG1339 Fuel Pump Module Assembly
Reliable Fuel Pump Module Assembly for Ford Focus
The Delphi FG1339 fuel pump module assembly is designed specifically for Ford Focus models requiring a dependable in-tank fuel delivery solution. This electric fuel pump module ensures consistent fuel flow and pressure to maintain optimal engine performance.
- Electric fuel pump module assembly with integrated fuel level sender
- Compatible with gasoline fuel systems in Ford Focus vehicles
- Includes regulator, gasket, seal, strainer, and fuel feed line for complete installation
- Operates at 12 volts with a system pressure of 58 psi and maximum pressure of 80 psi
- Features a 0.313 inch outlet outside diameter with female push-in outlet type
- Four male blade terminals for secure electrical connections
- External strainer inlet type to protect pump from debris
- Standard replacement grade for reliable performance
Detailed Product Description
The Delphi FG1339 fuel pump module assembly is engineered for use in Ford Focus vehicles, providing a precise fuel delivery system that supports engine efficiency and drivability. This in-tank electric pump operates at 12 volts and delivers an average flow rating of 60 liters per hour, maintaining a system pressure of 58 psi with a maximum pressure capacity of 80 psi. The module includes a fuel level sender assembly with resistance values ranging from 15 ohms (empty) to 160 ohms (full), allowing accurate fuel gauge readings.
Designed with a female push-in outlet and a 0.313 inch outlet diameter, the pump ensures compatibility with factory fuel lines. The four male blade terminals provide secure electrical connections, while the included regulator maintains consistent fuel pressure. The external strainer inlet protects the pump from contaminants, and the package includes a gasket, seal, clip, and fuel feed line for a complete replacement solution.
Common Applications and Issues Addressed
- Replacement for failing or noisy fuel pumps in Ford Focus gasoline engines
- Resolves inconsistent fuel pressure causing engine hesitation or stalling
- Fixes inaccurate fuel level readings due to faulty sender assemblies
- Addresses fuel delivery interruptions caused by clogged strainers or damaged seals
- Restores proper electrical connections with blade terminal design
Installation Notes and Tips
- Ensure vehicle is depressurized and battery disconnected before installation
- Verify compatibility with your specific Ford Focus model year
- Use included gasket and seal to prevent fuel leaks
- Handle the fuel level sender assembly carefully to avoid damage
- Check electrical connections for secure fit on blade terminals
Quality Assurance and Warranty
This Delphi fuel pump module assembly is a standard replacement part manufactured to meet OEM specifications for Ford Focus vehicles. It undergoes rigorous quality control to ensure reliable operation and durability. While specific warranty terms may vary, Delphi products typically include a limited warranty covering defects in materials and workmanship.
| Brand | Delphi |
| Part Number | FG1339 |
| Average Current Draw | 8 |
| Average Flow Rating | 60 |
| Fuel Level Sender Assembly Included | Yes |
| Fuel Type | Gas |
| Gasket Or Seal Included | Yes |
| In Tank or External | In Tank |
| Inlet Type | Strainer |
| Internal Or External Strainer | External |
| Item Grade | Standard Replacement |
| Lock Ring Included | No |
| Maximum Pressure | 80.0 |
| Outlet Outside Diameter | 0.313 |
| Outlet Quantity | 1 |
| Outlet Type | Female Push In |
| Package Contents | Fuel Pump Module Assembly w/Float Arm, Seal, Clip, Fuel Feed Line, Instruction Sheet |
| Pump Type | Electric |
| Regulator Included | Yes |
| Resistance Ohms Empty | 15.0 |
| Resistance Ohms Full | 160.0 |
| Strainer Included | Yes |
| System Pressure | 58 psi |
| Terminal Gender | Male |
| Terminal Quantity | 4 |
| Terminal Type | Blade |
| Vapor Pressure Sensor | No |
| Voltage | 12.0 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Ford | Focus | N/A | To 01/04/2002; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended. |
| 2001 | Ford | Focus | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2000 | Ford | Focus | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
* 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.