Delphi FG1738 Fuel Pump Module Assembly

Delphi FG1738 Fuel Pump Module Assembly

Delphi FG1738 is an in-tank fuel pump module assembly for gas applications that combines the pump, fuel level sender, regulator, strainer, seal, and vapor pressure sensor support in one OE-style replacement unit. It is built for 12-volt systems with a quick-connect outlet and is suited for select Chevrolet Cruze, Cruze Limited, Buick Verano, and Buick Cascada applications.

Key Features

• In-tank electric fuel pump module assembly for gas fuel systems
• Includes fuel level sender assembly, regulator, strainer, gasket or seal, and float arm
• 12.0-volt design with 58 psi system pressure and 85.0 maximum pressure
• Quick-connect outlet with 2 outlet ports and 0.375 in. outlet outside diameter
• Blade terminals, 4 terminal quantity, male terminal gender
• Standard replacement grade for select OE-style fuel delivery service
• Average flow rating of 35 and average current draw of 10
• Vapor pressure sensor included

Built for OE-Style Fuel Delivery

Delphi FG1738 reflects more than a century of OE experience and supplier knowledge used in aftermarket fuel system parts. The module is engineered for consistent fuel delivery, accurate fuel level reporting, and stable pressure control in vehicles that rely on an in-tank pump assembly. This part number, FG1738, is a direct-fit style replacement for select 2011-2019 Chevrolet Cruze, Cruze Limited, Buick Verano, and Buick Cascada models.

This part cross-references Spectra Premium SP4077M for the same application.

What This Fuel Pump Module Helps Address

• Hard starting caused by weak or failing fuel pressure
• Engine stalling from inconsistent fuel delivery
• Fuel gauge readings that no longer track the tank level correctly
• Low-pressure or no-start conditions related to pump wear
• Fuel system issues tied to a damaged strainer or worn seal

Installation Notes and Tips

Compatible With 2011-2015 Chevrolet Cruze, N/A; 2016 Chevrolet Cruze Limited, N/A; 2013-2017 Buick Verano, N/A; and 2016-2019 Buick Cascada, N/A. For 2011-2016 Chevrolet Cruze and 2016 Chevrolet Cruze Limited applications noted with a 13-gallon tank exception, verify tank configuration before ordering. Delphi recommends cleaning the fuel tank before installing a replacement pump to reduce the risk of seal problems and premature failure; use of fuel tank cleaning kit FC01 is recommended for contaminated tanks.

Quality Assurance

Delphi builds this fuel pump module using OE heritage and application knowledge developed through long-term supplier experience with major automakers. FG1738 is a standard replacement fuel delivery component intended to restore proper pressure, fuel level sensing, and in-tank pump operation for the listed vehicles.