Autobest F5050A Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet and GMC Vans

The Autobest Fuel Pump Module Assembly F5050A is engineered to provide consistent fuel delivery for Chevrolet Express and GMC Savana vans. Designed as an in-tank unit, this assembly integrates multiple components to ensure optimal fuel system performance.

• Average current draw of 12 amps for efficient power consumption
• Fuel flow rating of 43.58 gallons per hour (GPH) to meet engine demands
• Includes fuel filter, fuel sending unit, and fuel tank pressure sensor
• Constructed with durable POM housing and NBR gasket for reliable sealing
• Compatible with Chevrolet Express 1500, 2500, 3500 and GMC Savana 1500, 2500, 3500 models
• Connector: single male racetrack shape for secure electrical connection
• Maximum pump pressure of 64 PSI and minimum of 59 PSI for consistent fuel delivery
• Internal strainer inlet type with 0.433 inch size to protect the pump from debris
• Negative ground electrical system compatibility
• Outlet quick connect fitting sized at 3/8 inch for easy fuel line attachment

About the Autobest Fuel Pump Module Assembly Line

The Autobest Fuel Pump Module Assembly product line focuses on performance-grade fuel delivery components designed to meet or exceed OEM specifications. This line integrates essential parts such as the fuel sending unit and pressure sensor within a single module, simplifying replacement and ensuring compatibility with specific vehicle models. The F5050A model exemplifies this approach by combining multiple functions into one assembly for Chevrolet and GMC vans.

Detailed Product Description

The F5050A fuel pump module assembly is an in-tank unit designed to maintain steady fuel pressure between 59 and 64 PSI, supporting engine efficiency and drivability. Its average flow rating of 43.58 GPH ensures adequate fuel supply under various operating conditions. The module includes a fuel filter to prevent contaminants from reaching the engine, a fuel sending unit for accurate fuel level readings, and a fuel tank pressure sensor to monitor system integrity. The housing is made from POM material, known for its strength and chemical resistance, while the included NBR gasket provides a reliable seal to prevent leaks. The electrical connector features a single male racetrack design, compatible with the vehicle’s wiring harness, and the outlet uses a quick connect fitting for straightforward installation.

Common Applications and Issues Addressed

• Replacement for failing or noisy fuel pumps in Chevrolet Express and GMC Savana vans
• Resolves inconsistent fuel pressure causing engine hesitation or stalling
• Addresses inaccurate fuel level readings due to faulty sending units
• Eliminates fuel contamination issues with integrated fuel filter
• Restores proper fuel tank pressure monitoring for emission control systems

Installation Notes and Tips

The F5050A is designed for in-tank installation with no special mounting hardware included. Ensure the vehicle’s negative ground electrical system is compatible before installation. The internal strainer and quick connect outlet simplify the replacement process, but care should be taken to properly seat the NBR gasket to avoid leaks. No specific installation warnings are noted, but following manufacturer service guidelines for fuel system components is recommended.

Quality Assurance and Warranty

This fuel pump module assembly is performance grade and available to order with quality materials such as POM housing and NBR seals. While specific warranty details are not provided, Autobest products typically meet industry standards for durability and reliability in air and fuel delivery components.