Delphi FE0538 Fuel Pump and Strainer Set

Fuel Pump and Strainer Set for BMW Applications

Delphi FE0538 is a standard replacement in-tank electric fuel pump and strainer set for gasoline applications. Built from Delphi’s OE heritage and fuel system experience, it is specified for select BMW 5 Series models and supports consistent fuel delivery at the system pressure required by the application.

• In-tank electric fuel pump for gas fuel systems
• 12.0-volt operation with pin-style, male terminals
• Maximum pressure rating: 87.0
• Average flow rating: 30
• External strainer included; press-on filter inlet and hose outlet
• Package contents include fuel pump and strainer set, isolators, metal clamp, zip ties, and instruction sheet
• Delphi part number FE0538

OE-Style Fuel Delivery Construction

Delphi FE0538 is engineered as a standard replacement fuel pump and strainer set for in-tank installation on gasoline vehicles. It uses a 2-terminal, male pin connection, draws an average of 12 amps, and is built around the fuel delivery requirements of BMW 525i, 528i, 530i, and 540i applications. The pump’s inlet and outlet outside diameters are both 0.313, and the unit is configured with an external strainer to support clean fuel pickup inside the tank. This part cross-references Bosch 66149 and Carter P76557M for the same application.

Vehicle Fitment

• Fits 2001-2003 BMW 525i, N/A. Clean fuel tank before installing fuel pump to prevent future seal problems.
• Fits 2001-2003 BMW 530i, N/A. Clean fuel tank before installing fuel pump to prevent future seal problems.
• Fits 1997-2003 BMW 540i, N/A. Clean fuel tank before installing fuel pump to prevent future seal problems.
• Fits 1997-2000 BMW 528i, N/A. Clean fuel tank before installing fuel pump to prevent future seal problems.

What This Fuel Pump Helps Address

• Hard starting caused by weak fuel pressure
• Engine hesitation from inconsistent fuel delivery
• Fuel starvation under load
• Noise or wear associated with an aging in-tank pump
• Restricted pickup from a worn or contaminated strainer

Installation Notes and Tips

Install this Delphi FE0538 fuel pump and strainer set in the tank only, and verify the vehicle uses a gasoline fuel system before ordering. Clean the fuel tank before installation to reduce the chance of seal-related issues, and confirm terminal style, voltage, and outlet/inlet configuration match the original unit. Review the included instruction sheet before assembly.

Quality Assurance

Delphi builds this replacement fuel pump using OE-focused fuel system knowledge developed through long-term supplier experience with major automakers. The result is a service part intended to match the application’s original fuel delivery requirements while supporting dependable operation in BMW 5 Series fitments.