Sparta PN3128 Fuel Pump Module Assembly

Fuel Pump Module Assembly for Jeep Liberty

Restore fuel delivery on compatible Jeep applications with the Sparta PN3128 fuel pump module assembly. This in-tank, standard replacement unit is built for 2005-2007 Jeep Liberty models and includes the fuel sending unit, regulator, strainer, fuel filter, gasket/seal, and float arm for a complete service replacement.

Key Features

• Specific fit fuel pump module assembly for 2005-2007 Jeep Liberty
• 12-volt electric turbine pump for gasoline applications
• In-tank design with quick-connect outlet and 0.375 in. outlet outside diameter
• Includes fuel sending unit, regulator, strainer, fuel filter, seal, and float arm
• Standard replacement grade with 58-78 psi operating pressure range
• Female connector, 1 connector, 4 male blade terminals
• Plastic housing with nitrile rubber gasket/seal material
• Average flow rating of 21 and average current draw of 14

Detailed Description

Sparta PN3128 is a fuel pump module assembly for gasoline-powered Jeep Liberty models from 2005 through 2007. It is an in-tank electric turbine pump assembly with a built-in regulator and fuel sending unit, making it a direct service part for restoring fuel pressure and fuel level signal performance. Sparta is distributed by Delphi, an OE fuel supplier, and is positioned for higher-mileage and earlier model vehicles where correct fit and dependable operation matter. This part cross-references Bosch 67752 and Carter P76100M for the same application.

What It Helps Address

• Hard starting caused by low fuel pressure
• Engine hesitation or stalling from inconsistent fuel delivery
• Inaccurate fuel gauge readings from a worn sending unit
• Fuel starvation under load from a weak in-tank pump
• Fuel system service needs on a Jeep Liberty fuel pump module replacement

Installation Notes and Tips

PN3128 is a specific-fit module for the listed Jeep Liberty years and should be matched to the vehicle’s connector, outlet style, and tank configuration before installation. The package includes the module assembly with float arm, seal, and instruction sheet; mounting hardware and lock ring are not included. Verify the tank opening, electrical connector, and fuel line quick-connect before removal of the original unit.

Quality Assurance

Sparta fuel system components are backed by Delphi’s OE fuel-supply expertise, with a focus on fit and performance for the intended vehicle application. PN3128 is a standard replacement fuel pump module assembly built for the specified Jeep Liberty fitment.