Sparta PN3070 Fuel Pump Module Assembly

Fuel Pump Module Assembly for Pontiac Montana

Sparta PN3070 is a specific-fit in-tank fuel pump module assembly for 2001-2003 Pontiac Montana models. Built as a standard replacement for gas applications, it combines the pump, sending unit, seal, strainer, and harness components needed for a direct service replacement.

• Fits 2001-2003 Pontiac Montana
• In-tank electric turbine pump design
• 12-volt gas fuel system application
• Fuel sending unit included
• Fuel tank pressure sensor included
• Strainer included with external strainer design
• Gasket/seal included; nitrile rubber seal material
• Wire harness included with 4-wire, 1-connector setup
• Quick-connect outlet with 2 outlets
• Maximum pressure: 109 psi; minimum pressure: 52 psi

Detailed Product Overview

Sparta PN3070 is engineered for higher-mileage and earlier model vehicles, with OE-backed development through Delphi distribution. This fuel pump module assembly is built for the Pontiac Montana fuel system and includes the float arm, seal, splice kit, and instruction sheet for a complete module replacement. The turbine-style electric pump, oval female connector, blade terminals, and specific-fit housing support a direct service installation on the 2001-2003 Pontiac Montana.

This part cross-references Airtex Fuel Pumps E3539M and Carter P74900M for the same application. Use PN3070 when replacing a worn in-tank fuel pump module on a Pontiac Montana with symptoms tied to fuel delivery, sender operation, or tank pressure sensing. Part number PN3070 is also a useful reference when sourcing a standard replacement fuel pump module assembly for these model years.

Common Repair Uses

• Hard starting caused by weak fuel delivery
• Engine stalling from inconsistent pump output
• Fuel gauge issues related to the sending unit
• Fuel pressure loss in the tank-mounted module
• Pressure sensor-related drivability concerns

Installation Notes

PN3070 is an in-tank, specific-fit module for gas applications and uses a quick-connect outlet with a 4-wire harness. Verify connector shape, terminal style, and tank configuration before installation. The package includes a seal and splice kit, but does not include mounting hardware or a lock ring. Confirm the vehicle is a 2001-2003 Pontiac Montana before ordering, and compare the original module layout to the new assembly during service.

Quality Assurance

Sparta is distributed through Delphi, an OE fuel system supplier, and is positioned for replacement use on higher-mileage and earlier model vehicles. PN3070 is built as a standard replacement fuel pump module assembly for direct-fit service on the listed Pontiac Montana applications.