Sparta PN3111 Fuel Pump Module Assembly

Fuel Pump Module Assembly for Nissan and INFINITI

Sparta PN3111 is a standard replacement fuel pump module assembly for select Nissan and INFINITI applications. It is built for in-tank use on flex-fuel vehicles and includes the fuel sending unit, regulator, strainer, fuel filter, gasket or seal, and float arm for a complete service replacement.

Compatible with 2004-2015 Nissan TITAN, 2005-2015 Nissan Armada, 2004 Nissan Pathfinder Armada, and 2004-2010 INFINITI QX56, this Sparta fuel pump module assembly is designed for specific fitment and OE-style serviceability. PN3111 is a practical choice when replacing a worn fuel pump module on higher-mileage vehicles.

Key Features

• Fuel pump module assembly with float arm and instruction sheet
• In-tank electric turbine pump design
• For flex-fuel applications
• Includes fuel sending unit, regulator, strainer, and fuel filter
• Specific fit replacement with 12-volt operation
• Quick-connect outlet with two outlets and one female connector
• Plastic housing with nitrile rubber gasket or seal
• Average flow rating: 30; maximum pressure: 52; minimum pressure: 51

Detailed Description

Sparta PN3111 is distributed by Delphi, an OE fuel system supplier, and is aimed at earlier model, higher-mileage vehicles that need a direct replacement fuel delivery module. The assembly uses an electric turbine pump and includes the sender, regulator, filter, strainer, and seal components needed for a complete in-tank repair. It is configured for flex fuel service and uses a blade terminal setup with a rectangular connector.

This part cross-references Airtex Fuel Pumps (e.g., E8595M, E8788M) for the same application. For Nissan Armada, Nissan TITAN, and INFINITI QX56 fuel system repairs, PN3111 provides a specific-fit solution that matches the original module style and electrical configuration.

Common Repair Uses

• Hard starting caused by a weak or failing fuel pump
• Fuel pressure loss under load
• Inaccurate fuel level readings from a worn sender
• Fuel delivery issues on flex-fuel vehicles
• Noise or inconsistent operation from an aging in-tank module

Installation Notes and Tips

Install this module in the fuel tank using the correct vehicle-specific procedure. The assembly does not include mounting hardware or a lock ring, so reuse or replace those components as needed during service. Verify connector shape, terminal count, outlet style, and tank sealing surfaces before installation. Always confirm the vehicle’s fuel system configuration and match the part to the listed fitment before assembly.

Quality Assurance

Sparta fuel system components are backed by Delphi distribution and OE-focused engineering knowledge. PN3111 is built as a standard replacement module for the listed Nissan and INFINITI applications, with included seal, sender, regulator, strainer, and filter components for a complete repair.