Autobest F4256A Fuel Pump Module Assembly

Overview of Autobest Fuel Pump and Strainer Set F4256A

The Autobest Fuel Pump and Strainer Set F4256A is designed for reliable fuel delivery in select Volkswagen models. This in-tank turbine pump module assembly offers consistent flow and pressure performance to support engine operation in vehicles like the Volkswagen Cabrio, EuroVan, and Passat.

• Average current draw: 8.5 amps
• Average flow rating: 28.9 gallons per hour (GPH)
• Maximum pump pressure: 116 PSI
• Minimum pump pressure: 87 PSI
• Inlet size: 0.669 inches with external strainer
• Outlet size: 0.354 inches with quick connect fitting
• Negative ground electrical system compatibility
• Includes pump and module; no fuel filter, sending unit, or pressure sensor included
• Grade type: Performance
• Country of origin: China

About the Autobest Fuel Pump and Strainer Set Line

The Autobest Fuel Pump and Strainer Set product line focuses on delivering performance-grade fuel pump modules with integrated external strainers. This set is engineered to provide consistent fuel flow and pressure within the fuel tank, ensuring efficient fuel delivery for Volkswagen vehicles. The F4256A part number represents a turbine-type pump module designed for in-tank installation, emphasizing durability and compatibility with specific VW models.

Detailed Product Description

The F4256A fuel pump module assembly from Autobest features a turbine pump type that operates within the fuel tank, providing an average flow rate of 28.9 GPH and maintaining fuel pressure between 87 and 116 PSI. The external strainer inlet helps protect the pump from debris, while the quick connect outlet ensures secure and efficient fuel line attachment. This module draws an average current of 8.5 amps and is designed for vehicles with a negative ground electrical system. The set does not include a fuel filter, sending unit, or pressure sensor, focusing solely on the pump and strainer components.

Compatible Vehicles and Applications

• Volkswagen Cabrio fuel pump replacement
• Volkswagen EuroVan fuel delivery system repair
• Volkswagen Passat fuel pump module upgrade
• Addressing fuel pressure inconsistencies in VW models
• Resolving fuel flow interruptions or pump failures

Installation Notes and Tips

The Autobest F4256A fuel pump module assembly is designed for in-tank installation with no special installation warnings. Ensure the vehicle’s fuel system is depressurized before removal and installation. Verify compatibility with Volkswagen Cabrio, EuroVan, or Passat models prior to installation. Use appropriate tools to disconnect and reconnect the quick connect outlet fitting securely. Inspect the fuel tank and surrounding components for damage or debris during installation.

Quality Assurance and Warranty

This fuel pump and strainer set is available to order and meets performance-grade specifications. While no specific warranty information is provided, Autobest products typically adhere to industry standards for durability and reliability. Confirm warranty details with the supplier or manufacturer at the time of purchase.