Delphi FG1998 Fuel Pump Module Assembly

Fuel Pump Module Assembly for Ford and Lincoln

The Delphi FG1998 fuel pump module assembly is a standard replacement for select Ford and Lincoln SUVs with in-tank gasoline fuel systems. Built from Delphi’s OE heritage and application knowledge, it combines the pump, fuel level sender, regulator, and strainer in one service assembly for 2015-2017 Ford Expedition and 2015-2017 Lincoln Navigator applications.

Key Features

• In-tank electric fuel pump module assembly for gasoline applications
• Includes fuel level sender assembly and regulator
• Quick-connect outlet design with two outlets
• Internal strainer included
• 12-volt system with 58 psi system pressure
• Blade terminals, male terminal ends, and 4-terminal configuration
• Standard replacement part for select Ford Expedition and Lincoln Navigator models

Detailed Description

Delphi FG1998 is engineered as a direct-style fuel pump module assembly for vehicles that use an in-tank electric fuel delivery system. It is built for gasoline fuel type applications and includes the fuel level sender assembly, regulator, and strainer, helping restore fuel delivery and tank level reporting in one service part. The module uses a quick-connect outlet, 12.0-volt operation, and a 58 psi system pressure specification. Delphi’s OE background and broad aftermarket coverage support consistent fitment for 2015-2017 Ford Expedition and 2015-2017 Lincoln Navigator models. This part cross-references Monroe Shocks & Struts (e.g., PFS-1095, PS-987) for the same application. FG1998 is a practical choice when replacing a worn fuel pump module on a Ford Expedition or Lincoln Navigator with the correct in-tank configuration.

Common Problems This Part Can Address

• Hard starting caused by weak fuel delivery
• Engine stalling from inconsistent fuel pressure
• Incorrect fuel gauge readings from a failing sender
• Fuel starvation under load from a worn pump module
• Driveability issues related to an aging in-tank fuel system

Installation Notes and Tips

Compatible with 2015-2017 Ford Expedition and 2015-2017 Lincoln Navigator. Clean the fuel tank before installing the fuel pump to prevent future seal problems, as noted in the fitment data. Verify outlet style, terminal configuration, and system pressure before installation. The package includes the fuel pump module assembly with float arm and instruction sheet; gasket or seal and lock ring are not included.

Quality Assurance

Delphi draws on more than 100 years of OE experience and supplier knowledge used by major automakers. FG1998 is built as a standard replacement fuel pump module assembly for select Ford and Lincoln applications, with OE-informed design and broad vehicle coverage.