Autobest F4319 Electric Fuel Pump - In-Line

Overview of the Autobest Electric Fuel Pump F4319

The Autobest Electric Fuel Pump F4319 is designed to provide reliable fuel delivery for select BMW, Jaguar, and Volkswagen models. This external rollervane pump offers consistent flow and pressure, ensuring optimal engine performance for vehicles like the BMW 325i and Volkswagen Beetle.

• Average current draw of 4.5 amps for efficient operation
• Flow rating of 90 gallons per hour (GPH) to meet fuel demands
• Maximum pump pressure of 130.5 PSI and minimum pressure of 87 PSI
• External pump design with threaded male 3/4-16 UNF-2A inlet
• Includes FKM gasket/seal for secure installation
• Compatible with BMW, Jaguar, and Volkswagen models including 318i, M3, XJ6, and Vanagon

Detailed Product Description

The Autobest Electric Fuel Pump F4319 belongs to the Electric Fuel Pump brand line, known for delivering dependable air and fuel delivery components. This rollervane pump type is engineered for external mounting and features a single hose outlet sized at 0.322 inches. It operates with a negative ground configuration and includes two male threaded terminals for electrical connections. The pump’s compact dimensions (6.24 inches length, 1.83 inches width, and 1.83 inches height) make it suitable for tight engine compartments.

With a flow rating of 90 GPH and pressure range between 87 and 130.5 PSI, this pump supports steady fuel supply under various driving conditions. The included FKM gasket ensures a tight seal, reducing the risk of leaks. The pump is manufactured in China and is available to order for replacement or upgrade needs.

Compatible Vehicles and Applications

This electric fuel pump is compatible with a range of BMW, Jaguar, and Volkswagen vehicles, including:

• BMW 318i, 325e, 325es, 325i, 325is, 528e, 530i, 533i, 535i, 535is, 635CSi, 735i, M3, M5, M6, and 735i
• Jaguar XJ6, XJ12, XJS, and Vanden Plas
• Volkswagen Beetle, Vanagon, and other select models

Common Issues Addressed by the F4319 Fuel Pump

• Intermittent or no fuel delivery causing engine stalling
• Low fuel pressure leading to poor engine performance
• Fuel pump failure resulting in no-start conditions
• Excessive current draw affecting electrical system stability
• Leaks or seal failures causing fuel odor or loss

Installation Notes and Tips

The Autobest Electric Fuel Pump F4319 is designed for external installation with a threaded male inlet and hose outlet. No special installation warnings are noted, but ensure proper gasket seating using the included FKM seal to prevent leaks. Verify electrical connections match the two male threaded terminals and confirm compatibility with your vehicle’s fuel system specifications before installation.

Quality Assurance and Warranty

This fuel pump is manufactured to meet OEM standards and is available to order with assured quality. While specific warranty details are not provided, Autobest products typically adhere to industry quality controls to ensure durability and reliable operation in compatible BMW, Jaguar, and Volkswagen vehicles.