Sparta PN3179 Fuel Pump Module Assembly

Fuel Pump Module Assembly for GM HD Trucks

Sparta PN3179 is a specific-fit in-tank fuel pump module assembly for select Chevrolet and GMC heavy-duty trucks. It combines the fuel pump, sending unit, strainer, gasket, and wire harness in one replacement assembly for 2000 Chevrolet C3500, 1998-2000 Chevrolet K3500, 2000 GMC C3500, and 1998-2000 GMC K3500 applications.

Key Features

• Specific-fit fuel pump module assembly for gas applications
• In-tank electric turbine pump design
• Fuel sending unit included for accurate fuel level reporting
• Fuel tank pressure sensor included
• Strainer and nitrile rubber seal included
• Quick-connect outlet with 3 outlet ports
• 13-volt system with 4-wire harness and 4 blade terminals
• Standard replacement grade for select Chevrolet and GMC trucks
• Average flow rating: 24; maximum pressure: 109

Detailed Description

Sparta PN3179 is built for higher-mileage and earlier-model vehicles and is distributed by Delphi, an OE fuel system supplier. This fuel pump module assembly is engineered as a direct replacement for select Chevrolet C3500 and K3500, plus GMC C3500 and K3500 trucks, helping restore fuel delivery performance with the correct in-tank configuration, oval connector, and quick-connect outlet design. The package includes the fuel pump module assembly with float arm, seal, splices, wire harness, and instruction sheet.

This part cross-references Bosch 67381 and Carter P74774M for the same application.

What It Helps Fix

• Hard starting caused by weak or failing fuel delivery
• Fuel gauge readings that are inaccurate or intermittent
• Low fuel pressure or pressure drop under load
• Engine hesitation, stalling, or loss of power from pump wear
• Fuel tank pressure sensor faults tied to the module assembly

Installation Notes and Tips

Install this module in the fuel tank only on the listed Chevrolet and GMC applications. Verify connector shape, terminal count, outlet style, and fuel tank depth before installation. Replace the seal during service and confirm all electrical connections are secure. Because mounting hardware and lock ring are not included, reuse or source the required retaining components as needed.

Quality Assurance

Sparta is backed by Delphi, the OE full-line fuel supplier, and is positioned for replacement use on higher-mileage and earlier-model vehicles. PN3179 is a standard replacement fuel pump module assembly built to OE-focused fit and performance expectations for the listed GM truck applications.