Delphi FE0404 Electric Fuel Pump - In-Tank

Reliable Electric Fuel Pump for Lexus and Toyota Vehicles

The Delphi FE0404 electric fuel pump is designed for in-tank installation, providing consistent fuel delivery for select Lexus and Toyota models. Engineered to meet standard replacement specifications, this pump supports optimal engine performance and fuel efficiency.

• 12-volt electric fuel pump suitable for gasoline engines
• Maximum pressure rating of 131 psi with a system pressure of 44 psi
• Inlet type features a strainer; outlet uses a 0.375-inch outside diameter hose connection
• Equipped with two male blade terminals for secure electrical connections
• Includes electric fuel pump, three caps, two hose clamps, hose piece, and pall nut
• Average current draw of 4 amps and flow rating of 34 liters per hour
• Designed for in-tank installation in compatible Lexus and Toyota models

Product Details and Specifications

The Delphi FE0404 electric fuel pump operates at 12 volts and is engineered for gasoline fuel systems. It features a maximum pressure capacity of 131 psi, ensuring reliable fuel delivery under various driving conditions. The pump’s inlet is designed with a strainer to prevent debris from entering the fuel system, while the outlet connects via a hose with a 0.375-inch outside diameter. This pump includes two male blade terminals for straightforward wiring, though a wiring harness is not included. The average current draw is 4 amps, and it delivers a flow rate of 34 liters per hour, suitable for maintaining consistent fuel supply in vehicles requiring a system pressure of 44 psi.

Compatible Lexus and Toyota Models

This electric fuel pump is compatible with a range of Lexus and Toyota vehicles, including the Lexus ES300, ES330, and ES350, as well as Toyota Avalon, Camry, Sienna, Solara, and Tundra models. The in-tank design ensures a direct fit and efficient fuel delivery for these specific applications.

Common Applications and Issues Addressed

• Replacement for failing or weak fuel pumps causing engine hesitation or stalling
• Resolves low fuel pressure issues affecting engine performance
• Addresses fuel delivery interruptions leading to rough idling or poor acceleration
• Prevents fuel pump noise or irregular operation in compatible Lexus and Toyota vehicles
• Supports restoration of proper fuel flow in vehicles with worn or damaged pumps

Installation Notes and Tips

Installation of the Delphi FE0404 fuel pump requires removal of the fuel tank for in-tank access. Ensure all electrical connections use the provided two male blade terminals and verify secure hose connections with the included clamps. Since the wiring harness and strainer are not included, reuse existing components if in good condition or source replacements as needed. Follow vehicle-specific service manuals for safe fuel system handling and pressure relief procedures.

Quality Assurance and Warranty

Delphi manufactures the FE0404 electric fuel pump to meet standard replacement quality standards. While no specific warranty details are provided here, Delphi products typically undergo rigorous testing to ensure durability and performance. Refer to Delphi’s official documentation or authorized distributors for warranty information related to this part.