Sparta PN3214 Fuel Pump Module Assembly

Fuel Pump Module Assembly for Heavy-Duty GM Trucks

Sparta PN3214 is a specific-fit fuel pump module assembly for gasoline applications in select Chevrolet Silverado 2500 HD and Silverado 3500 HD, as well as GMC Sierra 2500 HD and Sierra 3500 HD models. Built as a standard replacement for higher-mileage and earlier model vehicles, it combines the pump, sending unit, regulator, strainer, fuel filter, and seals in one in-tank assembly.

Key Features

• Specific-fit fuel pump module assembly for 2011-2016 Chevrolet Silverado 2500 HD and Silverado 3500 HD, plus 2011-2016 GMC Sierra 2500 HD and Sierra 3500 HD
• Electric in-tank turbine pump design with 12-volt operation
• Includes fuel sending unit, regulator, strainer, fuel filter, gasket/seal, and fuel tank pressure sensor
• Quick-connect outlet design with 3 outlets and 1 connector
• Standard replacement grade for gasoline fuel systems
• Average flow rating of 39 and maximum pressure of 62
• Sparta PN3214 cross-references Carter P76868M for the same application

Detailed Description

Sparta PN3214 is engineered for direct replacement in compatible GM heavy-duty trucks, including Chevrolet Silverado 2500 HD and Silverado 3500 HD, along with GMC Sierra 2500 HD and Sierra 3500 HD models from 2011-2016. The module is built for in-tank installation and uses a turbine-style electric pump with a plastic housing, blade terminals, and a female rectangular connector. It is configured for gasoline fuel systems and includes the sending unit, regulator, internal strainer, fuel filter, and nitrile rubber seal for a complete service replacement. Sparta, distributed by Delphi, is positioned for higher-mileage and earlier model vehicles where OE-level fit and performance matter. Part number PN3214 is a practical choice when replacing a worn fuel pump module on Silverado and Sierra HD trucks.

What This Part Helps Address

• Hard starting caused by a weak or failing fuel pump
• Fuel pressure loss under load in Silverado 2500 HD and Sierra 3500 HD applications
• Inaccurate fuel level readings from a worn sending unit
• Fuel delivery interruptions from a clogged or deteriorated in-tank module
• Driveability issues tied to inconsistent pump output or regulator wear

Installation Notes and Tips

PN3214 is a specific-fit in-tank module assembly, so confirm the vehicle’s year, make, model, and fuel system before installation. Replace the tank seal during service, verify connector and outlet alignment, and inspect the tank for contamination before installing the new module. Because mounting hardware and lock ring are not included, reuse or source those components as needed for the job. This part is intended for 12-volt gasoline applications only.

Quality Assurance

Sparta is distributed by Delphi, an OE fuel-system supplier with extensive application knowledge. That OE-backed context supports fit and performance expectations for PN3214 in compatible Chevrolet Silverado HD and GMC Sierra HD trucks.