Delphi FG1566 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Subaru Legacy and Outback

The Delphi FG1566 fuel pump module assembly is designed specifically for Subaru Legacy and Outback models. This in-tank electric fuel pump ensures consistent fuel delivery and accurate fuel level readings, supporting optimal engine performance.

• 12.0 Volt electric fuel pump with integrated regulator
• Compatible with gasoline fuel systems
• Includes internal strainer and fuel level sender assembly
• Quick connect outlet with 0.375 inch outside diameter
• Maximum pressure rating of 80 psi and system pressure of 51 psi
• Blade-type male terminals, 6 in total
• Average flow rating of 27 liters per hour and average current draw of 10 amps

Technical Details and Features

The Delphi FG1566 fuel pump module assembly is engineered for precise fuel delivery in Subaru Legacy and Outback vehicles. Featuring an internal strainer inlet and quick connect outlets, this module supports two outlet connections with a 0.375 inch diameter. The integrated fuel level sender assembly provides accurate fuel tank readings, while the included regulator maintains system pressure at 51 psi, with a maximum pressure capacity of 80 psi. The pump operates on a 12-volt electric system, drawing an average current of 10 amps and delivering a flow rate of 27 liters per hour. Six blade-type male terminals ensure secure electrical connections. This standard replacement part is designed for in-tank installation, providing reliable operation and compatibility with gasoline fuel systems.

Applications and Problem Resolution

• Restores proper fuel delivery in Subaru Legacy and Outback models
• Resolves fuel pump failure symptoms such as engine stalling or hesitation
• Corrects inaccurate fuel level readings with integrated sender assembly
• Eliminates fuel pressure inconsistencies caused by faulty regulators
• Prevents fuel system leaks with secure quick connect outlets

Installation Notes and Tips

Installation of the Delphi FG1566 fuel pump module assembly requires removal of the fuel tank. Ensure the vehicle’s battery is disconnected before beginning work. Handle the internal strainer carefully to avoid damage. Verify all electrical connections are secure, especially the six blade terminals. Use appropriate tools to connect the quick connect outlets firmly. Follow the included instruction sheet for detailed installation guidance. It is recommended to inspect the fuel tank and related components for contamination or damage during replacement.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet OEM specifications for Subaru vehicles, ensuring reliable performance and durability. The FG1566 part undergoes rigorous testing for flow rate, pressure, and electrical resistance to maintain consistent operation. This standard replacement fuel pump module assembly comes with a limited warranty covering defects in materials and workmanship, providing confidence in product quality.