Autobest F2583A Fuel Pump Module Assembly

Overview of Autobest Fuel Pump Module Assembly F2583A

The Autobest Fuel Pump Module Assembly F2583A is engineered for reliable fuel delivery in Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. Designed as an in-tank unit, this module ensures consistent fuel pressure and flow for optimal engine performance.

• Average current draw: 7 Amps
• Average flow rating: 40 gallons per hour (GPH)
• Includes fuel sending unit and fuel tank pressure sensor
• Connector: 1 male rectangular connector
• Maximum pump pressure: 100 PSI; minimum pump pressure: 80 PSI
• Housing material: POM (Polyoxymethylene) for durability
• Includes NBR gasket/seal for secure installation
• External and internal strainers for fuel filtration
• Outlet: single quick connect, 5/16 inch size
• Inlet size: 0.433 inch with strainer type

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 features such as fuel sending units and pressure sensors within the module, providing a comprehensive solution for fuel system maintenance and replacement. The F2583A model exemplifies this approach by combining multiple functions into a single assembly for Chevrolet Silverado 1500 and GMC Sierra 1500 applications.

Detailed Product Description

The F2583A fuel pump module assembly is an in-tank design that delivers a steady flow rate of 40 GPH while maintaining fuel pressure between 80 and 100 PSI. Its 7 Amp average current draw ensures efficient power consumption. The module includes both external and internal strainers to protect the fuel system from contaminants. The integrated fuel sending unit and tank pressure sensor provide accurate fuel level and pressure data to the vehicle’s monitoring systems. Constructed with a durable POM housing and sealed with an NBR gasket, this assembly is built for longevity and reliable operation in demanding conditions.

Common Applications and Problem Resolution

• Restores proper fuel pressure in Chevrolet Silverado 1500 and GMC Sierra 1500 trucks
• Resolves fuel delivery issues such as engine stalling or hesitation
• Replaces faulty fuel sending units causing inaccurate fuel gauge readings
• Addresses fuel tank pressure sensor failures affecting engine performance
• Eliminates fuel contamination problems with dual strainer design

Installation Notes and Tips

This fuel pump module assembly is designed for direct replacement in compatible Chevrolet Silverado 1500 and GMC Sierra 1500 models. No special mounting hardware is included, so retain original components if possible. The module features a single male rectangular connector and a quick connect outlet for straightforward electrical and fuel line connections. Installation does not require negative ground considerations. Ensure the gasket is properly seated to prevent leaks. Follow vehicle-specific service manual instructions for safe removal and installation.

Quality Assurance and Warranty

The Autobest Fuel Pump Module Assembly F2583A is manufactured to meet performance-grade standards with quality materials such as POM housing and NBR seals. It is available to order and backed by Autobest’s quality control processes. Warranty details should be confirmed with the distributor or vehicle service provider.