Autobest F5053A Fuel Pump Module Assembly

Overview of Autobest Fuel Pump Module Assembly F5053A

The Autobest Fuel Pump Module Assembly F5053A is engineered for reliable fuel delivery in Chevrolet and GMC heavy-duty trucks. Designed specifically for models like the Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD, this in-tank fuel pump module ensures consistent performance under demanding conditions.

• Average current draw of 13 amps for efficient power consumption
• Fuel flow rating of 46.23 gallons per hour (GPH) to meet engine demands
• Includes fuel filter, sending unit, and fuel tank pressure sensor for comprehensive fuel system integration
• Constructed with a POM housing and NBR gasket for durability and sealing
• Designed with a male rectangular connector and a single outlet hose bead (0.374 inch size)
• Performance grade type suitable for heavy-duty applications
• Internal strainer for effective fuel filtration inside the tank
• Negative ground electrical system compatibility
• Maximum pump pressure of 62.35 PSI and minimum pressure of 59.45 PSI for stable fuel delivery

About the Autobest Fuel Pump Module Assembly Line

The Autobest Fuel Pump Module Assembly product line focuses on delivering integrated fuel pump solutions that combine multiple components into a single assembly. This approach simplifies replacement and maintenance by including essential parts such as the fuel filter, sending unit, and fuel tank pressure sensor. The F5053A model exemplifies this line’s commitment to performance and reliability for in-tank fuel delivery systems.

Detailed Product Description

The F5053A fuel pump module assembly is designed to fit directly into the fuel tank of select Chevrolet and GMC heavy-duty trucks, including the Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD. Its integrated design includes a fuel filter to protect the engine from contaminants, a sending unit to provide accurate fuel level readings, and a fuel tank pressure sensor to monitor system pressure. The module’s POM housing material offers resistance to fuel and environmental factors, while the NBR gasket ensures a secure seal to prevent leaks. The single male rectangular connector and hose bead outlet facilitate straightforward electrical and fuel line connections. With a flow rating of 46.23 GPH and operating pressures between 59.45 and 62.35 PSI, this module supports consistent fuel delivery for optimal engine performance.

Common Applications and Problem Solving

• Replacement for failing or noisy fuel pumps in Chevrolet and GMC heavy-duty trucks
• Resolving fuel delivery issues such as engine hesitation or stalling
• Addressing inaccurate fuel level readings due to faulty sending units
• Fixing fuel system pressure irregularities caused by defective pressure sensors
• Preventing fuel contamination with the included fuel filter

Installation Notes and Tips

The Autobest F5053A is designed for in-tank installation with no special mounting hardware included. Ensure the vehicle’s negative ground electrical system is compatible before installation. Handle the module carefully to avoid damage to the internal strainer and connectors. Verify all seals and gaskets are properly seated to prevent leaks. No specific installation warnings are noted, but following manufacturer guidelines for fuel system service is recommended.

Quality Assurance and Warranty

This fuel pump module assembly is performance grade and available to order with quality assurance from Autobest. It includes all necessary components for a complete fuel pump replacement, ensuring compatibility and reliability for Chevrolet and GMC Sierra and Silverado 2500 HD and 3500 HD models. Warranty details should be confirmed with the distributor or manufacturer.