Sparta PN3227 Fuel Pump Module Assembly

Fuel Pump Module Assembly for GM Vans

The Sparta PN3227 fuel pump module assembly is a specific-fit, in-tank replacement for select Chevrolet Express 3500 and GMC Savana 3500 models. Built for flex-fuel applications, it includes the fuel sending unit, regulator, strainer, fuel filter, gasket/seal, and tank pressure sensor for a complete service solution.

• Specific-fit fuel pump module assembly for 2004-2008 Chevrolet Express 3500 and 2004-2008 GMC Savana 3500
• In-tank electric turbine pump design with 12-volt operation
• Flex-fuel application with maximum pressure of 73 and minimum pressure of 54
• Includes fuel sending unit, regulator, strainer, fuel filter, gasket/seal, and fuel tank pressure sensor
• Quick-connect outlet design with 2 outlets, oval 1-connector layout, and 4 blade terminals
• Standard replacement grade with plastic housing and nitrile rubber seal material

Detailed Product Overview

Sparta PN3227 is distributed by Delphi, an OE fuel system supplier, and is aimed at higher-mileage and earlier-model vehicles that need a direct replacement fuel delivery module. This assembly uses an electric turbine pump with an average flow rating of 28 and an average current draw of 11, helping restore consistent fuel delivery in GM van applications. It is built for in-tank installation and includes the components commonly serviced together during fuel system repair. This part cross-references Airtex Fuel Pumps E3583M and Carter P76090M for the same application.

Common Repair Uses

• Hard starting caused by a weak or failing fuel pump
• Fuel pressure loss under load or during acceleration
• Inaccurate fuel level readings from a worn sending unit
• Fuel delivery issues on flex-fuel Chevrolet Express 3500 and GMC Savana 3500 vans
• Check engine concerns related to fuel tank pressure sensing or fuel supply performance

Installation Notes and Tips

Verify the vehicle’s fuel tank configuration, connector style, and outlet connection before installation. This module uses a specific-fit design, so confirm compatibility with 2004-2008 Chevrolet Express 3500 and 2004-2008 GMC Savana 3500 applications before removing the tank. Replace the seal during service and inspect the tank, lines, and electrical connector for wear or contamination.

Quality Assurance

Sparta fuel system components are backed by Delphi’s OE fuel supply expertise, with product engineering focused on fit and performance for the listed applications. PN3227 is built as a standard replacement module for direct service on compatible GM vans.