Sparta PN3123 Fuel Pump Module Assembly

Fuel Pump Module Assembly for Ford F-150 and Lincoln Mark LT

Sparta PN3123 is a standard replacement fuel pump module assembly for specific Ford and Lincoln truck applications. It includes the fuel sending unit, strainer, gasket, and float arm for a direct-fit service part built for in-tank gasoline systems.

Compatible with 2004-2008 Ford F-150 and 2006-2008 Lincoln Mark LT, this Sparta fuel pump module assembly is built around OE-style fitment and the requirements of higher-mileage, earlier-model vehicles. PN3123 is a practical choice when the original in-tank pump, sender, or pickup components are no longer performing correctly.

Key Features

• Specific-fit fuel pump module assembly for gasoline applications
• In-tank electric turbine pump design
• Includes fuel sending unit, float arm, seal, and instruction sheet
• 12-volt system with blade terminals and one oval connector
• Quick-connect outlet with 4 outlet ports
• Standard replacement grade for OE-style service
• Maximum pressure rating: 92 psi
• Average flow rating: 44
• Plastic housing with nitrile rubber gasket/seal material
• External strainer included

Detailed Description

Sparta PN3123 fuel pump module assembly is engineered for specific Ford F-150 and Lincoln Mark LT applications that use an in-tank gasoline fuel delivery setup. The assembly uses an electric turbine pump and includes the fuel sending unit, which helps restore both fuel delivery and tank level reporting in one service part. With a 12-volt design, quick-connect outlet, and blade-style terminals, it is configured for direct replacement service on the listed vehicles.

Sparta is distributed by Delphi, an OE fuel system supplier, and is positioned for earlier model, higher-mileage vehicles where fit and performance consistency matter. This part cross-references Airtex Fuel Pumps (e.g., E2434M) for the same application. PN3123 is also referenced in the aftermarket under multiple interchange numbers, including P76343M.

Compatible With 2004-2008 Ford F-150 and 2006-2008 Lincoln Mark LT, PN3123 is a focused solution for restoring fuel system operation without changing the vehicle’s original application requirements.

What This Part Helps Address

• Hard starting caused by weak or failing in-tank fuel delivery
• Fuel gauge inaccuracies from a worn sending unit
• Engine hesitation or stalling related to low fuel pressure
• Loss of fuel flow from a restricted or failing pump module
• Service replacement for aging original fuel pump assemblies

Installation Notes and Tips

Verify the vehicle’s year, make, model, and fuel system configuration before installation. This module is a specific-fit, in-tank assembly for gasoline applications and uses a quick-connect outlet, one oval connector, and 4-terminal blade connections. The package includes the seal and instruction sheet, but does not include mounting hardware or a lock ring.

Inspect the tank opening, electrical connector, and fuel lines before installation to confirm a clean sealing surface and proper connection points. Because the assembly includes the sender and float arm, confirm the tank is accessible and that the original unit is fully removed before installing PN3123.

Quality Assurance

Sparta fuel system parts are backed by Delphi distribution and OE-focused engineering knowledge for fit and performance on listed applications. PN3123 is built as a standard replacement module for the specified Ford F-150 and Lincoln Mark LT vehicles.