Autobest F4420 Electric Fuel Pump

Overview of Autobest Fuel Pump and Strainer Set F4420

The Autobest Fuel Pump and Strainer Set F4420 is designed for reliable fuel delivery in select Toyota, Lexus, Chevrolet, and Pontiac vehicles. This in-tank electric fuel pump offers consistent flow and pressure to support engine performance in models like the Toyota Camry, Lexus ES350, and Chevrolet Vibe.

• Average current draw: 5.8 amps
• Average flow rating: 90 gallons per hour (GPH)
• Maximum pump pressure: 123.25 PSI
• Minimum pump pressure: 79.8 PSI
• In-tank turbine pump design with strainer inlet type
• Compatible with Toyota Avalon, Camry, Corolla, RAV4, Solara, Lexus ES300, ES330, ES350, Pontiac Vibe, Matrix, MR2 Spyder, and Prizm
• Part number: F4420

About the Autobest Fuel Pump and Strainer Set Line

The Autobest Fuel Pump and Strainer Set product line focuses on delivering integrated fuel pump solutions that include both the pump and strainer components. This ensures proper filtration and fuel flow within the tank assembly. The F4420 model continues this approach by combining a turbine-style electric fuel pump with a strainer inlet, designed to maintain fuel system integrity and consistent engine operation.

Detailed Product Description

The Autobest F4420 is an electric in-tank turbine fuel pump engineered to provide steady fuel flow and pressure for a range of mid-size and compact vehicles. With an average flow rating of 90 GPH and operating pressures between 79.8 and 123.25 PSI, it supports efficient fuel delivery under various driving conditions. The pump features a 0.433-inch inlet size with a strainer type inlet to help prevent debris from entering the fuel system. The outlet is designed as a hose connection with a 0.346-inch size, facilitating straightforward integration with existing fuel lines. The pump operates at an average current draw of 5.8 amps and includes two male chip-type terminals for electrical connection. This unit does not include a gasket, seal, or regulator, so those components should be sourced separately if needed.

Applications and Common Issues Addressed

• Restores proper fuel pressure in Toyota Camry and Lexus ES350 models experiencing fuel delivery problems
• Replaces failing or noisy fuel pumps in Chevrolet Vibe and Pontiac Matrix vehicles
• Solves intermittent stalling or hesitation caused by clogged or damaged fuel strainers
• Addresses low fuel flow issues in Toyota RAV4 and Solara models
• Improves engine performance consistency in Lexus ES300 and ES330 with worn fuel pumps

Installation Notes and Tips

• Designed as an in-tank replacement pump; ensure proper tank access before installation
• No gasket or seal included—verify condition of existing seals or replace as necessary
• Check electrical connections for compatibility with male chip-type terminals
• Confirm fuel line hose size matches 0.346-inch outlet for secure fitting
• Installation warnings are not specified, but standard safety precautions for fuel system work apply

Quality Assurance and Warranty

The Autobest Fuel Pump and Strainer Set F4420 is manufactured to meet OEM specifications and is available to order with consistent quality standards. While specific warranty details are not provided, Autobest products typically adhere to industry quality controls to ensure durability and reliable operation in compatible vehicles.