Autobest F4246 Electric Fuel Pump

Autobest F4246 Electric Fuel Pump Overview

The Autobest F4246 is an in-tank electric fuel pump built for select Honda, Hyundai, Isuzu, Infiniti, Kia, Nissan, and Subaru applications. It uses a turbine-style design, 12V operation, and ethanol-tolerant materials to support modern fuel systems.

• In-tank electric fuel pump for fuel delivery service
• Turbine pump design with 100 GPH average flow rating
• 12V operation with 6 amp average current draw
• Maximum pump pressure: 123.3 PSI; minimum pump pressure: 79.8 PSI
• FKM gasket/seal material for fuel-system sealing
• Male threaded terminals with one hose outlet
• Built with top-grade components and tested during manufacturing
• Limited lifetime warranty

Product Details and Fitment

Autobest Electric Fuel Pump F4246 is engineered as a direct replacement-style in-tank pump for a wide range of import vehicles. It includes the accessories needed for a complete installation, while the strainer is sold separately. The pump is designed with superior ethanol tolerance for today’s fuel blends and uses quality materials throughout the assembly. This part cross-references Airtex E8235 and Carter P90009 for the same application.

Compatible with long-tail applications such as a 2006-2009 Hyundai Sonata in-tank fuel pump replacement, 2005-2009 Kia Sportage in-tank fuel pump replacement, and 1999-2004 Honda Odyssey in-tank fuel pump replacement. It also serves 2005-2008 Hyundai Tucson, 2003-2004 Hyundai Elantra, 2001-2002 Isuzu Trooper, 1999 Subaru Legacy, and additional listed applications. The Autobest F4246 is also referenced for older Nissan 240SX, Infiniti J30, Subaru Impreza, and Isuzu Pickup, Rodeo, Amigo, and Impulse fuel system service.

Common Problems This Fuel Pump Can Address

• Hard starting caused by weak fuel pressure
• Engine hesitation or stalling under load
• Fuel delivery loss from a worn in-tank pump
• Low-pressure conditions that affect drivability
• Fuel system service on vehicles with threaded terminal pump connections

Installation Notes and Tips

Review the vehicle-specific notes before installation. Some applications require a separate strainer to validate the warranty, and several listings note hose, clamps, grommet, isolator, connectors, and wire harness details at the vehicle level. Confirm inlet and outlet style, terminal type, and in-tank configuration before replacing the original pump. For best results, inspect the tank, lines, and electrical connections during service.

Quality Assurance

Autobest states that only top-grade components are used and that each fuel pump is tested throughout the manufacturing process. The F4246 is supplied with a limited lifetime warranty and is backed by the brand’s focus on fuel-system durability and ethanol tolerance.