Delphi FG1538 Fuel Pump Module Assembly

Delphi FG1538 Fuel Pump Module Assembly

The Delphi FG1538 fuel pump module assembly is a standard replacement for select Nissan Versa and Versa Note applications. Built for in-tank gasoline systems, it combines the pump, fuel level sender assembly, regulator, and strainer in one OE-style service part.

With Delphi’s OE heritage and application coverage for a wide range of model years, this module is built around the specifications needed for reliable fuel delivery in the Nissan Versa and Nissan Versa Note.

Key Features

• In-tank electric fuel pump module assembly for gasoline applications
• 12-volt design with blade terminals and male terminal ends
• Quick-connect outlet design with two outlets and 0.375 in. outlet outside diameter
• Integrated fuel pressure regulator and fuel level sender assembly
• Internal strainer included for fuel system filtration
• Maximum pressure rating of 55 psi and system pressure of 51 psi
• Average flow rating of 26 and average current draw of 10 amps
• Standard replacement part number FG1538

Detailed Description

Delphi FG1538 is a fuel pump module assembly engineered for direct replacement in select Nissan Versa and Nissan Versa Note models. It is designed for in-tank installation and uses a gasoline-compatible electric pump with a quick-connect outlet, integrated regulator, and fuel level sender assembly. Delphi draws on OE experience and supplier knowledge developed through decades of original-equipment work, which is reflected in the fit, function, and component layout of this module.

This part cross-references Airtex Fuel Pumps E9100M for the same application. The FG1538 part number is also commonly referenced in interchange listings for related OE and aftermarket catalog numbers.

Vehicle Fitment

• Fits 2019 Nissan Versa, N/A, to 08/2018
• Fits 2019 Nissan Versa Note, N/A, to 05/2018
• Fits 2012-2018 Nissan Versa, N/A
• Fits 2014-2018 Nissan Versa Note, N/A

What It Helps Fix

• Hard starting caused by weak or failing fuel delivery
• Engine stalling from inconsistent fuel pressure
• Fuel gauge inaccuracies related to sender wear
• Loss of power under load from restricted pump output
• Fuel starvation symptoms from a worn in-tank pump module

Installation Notes

Before installing this fuel pump module assembly, clean the fuel tank to reduce the risk of contamination-related failure. Delphi also recommends using fuel tank cleaning kit FC01 where applicable. The package includes the fuel pump module assembly with float arm and an instruction sheet; gasket or seal and lock ring are not included.

Verify electrical connector style, outlet configuration, and vehicle build date before installation. This helps ensure the FG1538 matches the original fuel system layout on the Nissan Versa or Nissan Versa Note application.

Quality Assurance

Delphi builds aftermarket parts using OE experience and original-equipment engineering knowledge developed over 100 years. The FG1538 is a standard replacement fuel pump module assembly designed to meet the specifications required for the listed Nissan applications.