Delphi FG1648 Fuel Pump Module Assembly

Delphi Fuel Pump Module Assembly for Nissan 370Z

The Delphi FG1648 fuel pump module assembly is designed specifically for Nissan 370Z models requiring a reliable in-tank electric fuel pump. Engineered to deliver consistent fuel flow and pressure, this module ensures optimal engine performance and fuel efficiency.

Key Features of Delphi FG1648 Fuel Pump Module

• 12.0 Volt electric fuel pump with an average flow rating of 26 liters per hour
• Includes internal fuel level sender assembly with float arm for accurate fuel gauge readings
• Built-in fuel pressure regulator maintaining system pressure at 51 psi and maximum pressure up to 95 psi
• Equipped with a 0.375 inch outside diameter quick connect outlet for secure fuel line attachment
• Five male blade terminals for reliable electrical connections
• Internal strainer inlet and included strainer to protect pump from debris
• Comes with a gasket/seal to ensure leak-free installation
• Standard replacement grade part designed for Nissan 370Z fuel systems

Detailed Description

The Delphi FG1648 fuel pump module assembly is an in-tank electric pump engineered for gasoline fuel delivery in Nissan 370Z vehicles. It features a robust design with an internal strainer to prevent contaminants from entering the fuel system. The module includes a fuel level sender assembly with a float arm, providing accurate fuel level readings to the vehicle’s dashboard. The pump operates at 12 volts and draws an average current of 10 amps, delivering a steady flow rate of 26 liters per hour. The integrated fuel pressure regulator maintains system pressure at 51 psi, with a maximum pressure rating of 95 psi, ensuring consistent fuel delivery under various driving conditions. The quick connect outlet and five male blade terminals facilitate straightforward electrical and fuel line connections. This module comes with a gasket/seal to help maintain a secure and leak-free installation.

Common Applications and Issues Addressed

• Replacement for failing or noisy fuel pumps in Nissan 370Z models
• Resolves inconsistent fuel pressure causing engine hesitation or stalling
• Fixes inaccurate fuel gauge readings due to faulty fuel level sender assembly
• Prevents fuel delivery interruptions caused by clogged or damaged internal strainers
• Addresses electrical connection issues with reliable blade terminal design

Installation Notes and Tips

When installing the Delphi FG1648 fuel pump module assembly, ensure the gasket/seal is properly seated to prevent fuel leaks. Verify all five blade terminals are securely connected and free of corrosion. The quick connect outlet should be firmly attached to the fuel line to maintain proper fuel flow. Since this is an in-tank pump, take appropriate safety precautions when working with fuel systems, including depressurizing the fuel system before removal.

Quality Assurance and Warranty

This Delphi fuel pump module assembly is manufactured to meet standard replacement quality for Nissan 370Z fuel systems. It undergoes rigorous testing to ensure reliable performance and durability. While specific warranty details are not provided, Delphi products typically come with manufacturer-backed warranties covering defects in materials and workmanship.