Delphi FG1549 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Nissan Sentra

The Delphi FG1549 fuel pump module assembly is designed specifically for Nissan Sentra models requiring a dependable in-tank fuel delivery solution. This electric fuel pump module ensures consistent fuel pressure and flow, supporting optimal engine performance.

• Electric fuel pump module assembly with integrated fuel level sender
• Compatible with 12.0-volt systems and gasoline fuel type
• Includes internal strainer and regulator for clean, regulated fuel flow
• Quick connect outlet with 0.375 inch outside diameter for easy installation
• Blade-type male terminals with 5-terminal configuration
• Maximum pressure rating of 105 psi and system pressure of 51 psi
• Average flow rating of 45 liters per hour and average current draw of 10 amps

Product Details and Specifications

The Delphi FG1549 fuel pump module assembly is engineered as a standard replacement part for Nissan Sentra vehicles. It features an in-tank electric pump with an internal strainer to prevent debris from entering the fuel system. The assembly includes a fuel level sender assembly with a float arm, providing accurate fuel gauge readings. The regulator is integrated to maintain consistent fuel pressure up to 105 psi, ensuring efficient fuel delivery under various operating conditions. The quick connect outlet type simplifies connection to the fuel line, while the blade-type male terminals with five contacts support secure electrical connections. This module operates at 12 volts and is designed for gasoline fuel systems.

Compatible Applications and Common Issues Addressed

• Replacement for failing or noisy fuel pumps in Nissan Sentra models
• 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
• Eliminates electrical connection issues with blade terminal design

Installation Notes and Tips

When installing the Delphi FG1549 fuel pump module assembly, ensure the vehicle’s battery is disconnected to prevent electrical hazards. The module is designed for in-tank installation and requires careful handling of the float arm to avoid damage. Use appropriate tools to remove and reinstall the quick connect outlet and blade terminals securely. Verify all electrical connections are tight and free of corrosion. It is recommended to inspect the fuel tank for debris before installation to prolong pump life.

Quality Assurance and Warranty Information

Delphi manufactures the FG1549 fuel pump module assembly to meet or exceed OEM standards for fit, form, and function. This standard replacement part undergoes rigorous testing to ensure reliable performance and durability. While specific warranty terms may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for detailed warranty information.