Autobest F2778A Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet and GMC Trucks

The Autobest Fuel Pump Module Assembly F2778A is engineered to provide consistent fuel delivery for Chevrolet Silverado 1500, Silverado 1500 Classic, GMC Sierra 1500, and Sierra 1500 Classic models. Designed as an in-tank unit, this assembly integrates multiple components to ensure optimal fuel system performance.

Key Features of the Autobest F2778A Fuel Pump Module Assembly

• Average current draw of 9 amps for efficient power consumption
• Fuel flow rating of 50 gallons per hour (GPH) to meet engine demands
• Includes fuel filter, fuel sending unit, and fuel tank pressure sensor for comprehensive fuel management
• Equipped with a male rectangular connector, single connector quantity for straightforward electrical connection
• Constructed with a POM housing material and NBR gasket/seal for durability and resistance
• Internal strainer inlet type with a 0.433-inch inlet size to prevent debris entry
• Maximum pump pressure of 62 PSI and minimum pressure of 55 PSI for stable fuel delivery
• Outlet features a quick connect type with a 3/8-inch size for easy fuel line attachment
• Designed as an in-tank fuel pump module assembly for direct installation inside the fuel tank

About the Autobest Fuel Pump Module Assembly Product Line

The Autobest Fuel Pump Module Assembly line focuses on performance-grade fuel delivery components designed to meet or exceed OEM specifications. This product line integrates essential fuel system parts such as the fuel pump, sending unit, and pressure sensor into a single module, simplifying replacement and ensuring compatibility with specific vehicle models. The F2778A is part of this line, offering a reliable solution for maintaining fuel system integrity in Chevrolet and GMC trucks.

Detailed Product Description

The F2778A fuel pump module assembly is manufactured in China and designed specifically for in-tank installation. It features a durable POM housing and an NBR gasket to provide a secure seal and resist fuel-related wear. The module includes an internal strainer inlet to filter out contaminants before fuel reaches the pump, helping to extend the life of the fuel system. With a fuel flow rating of 50 GPH and operating pressures between 55 and 62 PSI, this assembly supports consistent engine performance under various driving conditions. The single male rectangular connector simplifies electrical connections, while the quick connect outlet ensures a secure fuel line attachment.

Common Applications and Issues Addressed

• Restores proper fuel pressure and flow in Chevrolet Silverado 1500 and GMC Sierra 1500 trucks
• Replaces faulty or worn fuel pump modules causing engine hesitation or stalling
• Resolves inaccurate fuel level readings by including the fuel sending unit
• Addresses fuel system leaks with included NBR gasket/seal
• Improves fuel system reliability by integrating the fuel tank pressure sensor

Installation Notes and Tips

This fuel pump module assembly is designed for direct in-tank replacement with no special installation warnings. Ensure the fuel tank is properly drained and depressurized before removal. Verify connector orientation and secure the quick connect outlet firmly to prevent leaks. Although mounting hardware is not included, the module is designed to fit OEM mounting points on compatible Chevrolet and GMC models.

Quality Assurance and Warranty

The Autobest F2778A Fuel Pump Module Assembly is performance-grade and available to order with quality assurance standards. It includes all necessary components such as the fuel filter, sending unit, pressure sensor, and gasket to ensure a complete and reliable replacement. Warranty details should be confirmed with the distributor or manufacturer.