Autobest F4525A Fuel Pump Module Assembly

Overview of Autobest Fuel Pump Module Assembly F4525A

The Autobest Fuel Pump Module Assembly F4525A is designed for reliable in-tank fuel delivery, featuring an integrated fuel sending unit and tank pressure sensor. This module supports consistent fuel flow and pressure, making it suitable for various vehicle applications requiring precise fuel management.

• Average current draw of 7 amps for efficient power consumption
• Fuel flow rating of 30.4 gallons per hour (GPH)
• Includes fuel sending unit and fuel tank pressure sensor
• In-tank installation with internal strainer inlet type
• Connector: one female rectangular quick connect outlet
• Maximum pump pressure of 108.8 PSI and minimum pressure of 79.8 PSI
• Housing made from durable POM material
• Compatible with vehicles requiring a 0.433 inch inlet size and 3/8 inch outlet size

Technical Details and Specifications

The Autobest F4525A fuel pump module assembly operates with an average current draw of 7 amps, delivering a fuel flow rate of 30.4 GPH. It features a single female rectangular connector and a quick connect outlet, facilitating straightforward electrical and fuel line connections. The module is designed for in-tank installation and includes an internal strainer inlet to protect the pump from debris. The fuel sending unit and tank pressure sensor are integrated, providing accurate fuel level and pressure data to the vehicle’s fuel management system. The housing is constructed from POM, a material known for its strength and chemical resistance, ensuring durability in demanding environments. This module supports fuel pressures ranging from 79.8 to 108.8 PSI, suitable for regular grade fuel systems.

Applications and Problem Resolution

This fuel pump module assembly is compatible with various vehicle makes and models that require an in-tank fuel pump with integrated sending unit and pressure sensor. It is ideal for addressing issues such as:

• Intermittent or low fuel pressure causing engine performance problems
• Faulty fuel level readings due to a malfunctioning sending unit
• Fuel pump failure resulting in engine stalling or no-start conditions
• Fuel tank pressure sensor errors affecting emissions and fuel system diagnostics
• Degraded fuel flow impacting acceleration and fuel efficiency

Installation Notes and Tips

The Autobest F4525A is designed for direct in-tank replacement without the need for additional mounting hardware. Ensure the vehicle’s electrical connector matches the female rectangular connector on the module. Verify the fuel line connections correspond to the 3/8 inch quick connect outlet. No special installation warnings are noted, but it is recommended to relieve fuel system pressure and disconnect the battery before installation. Proper sealing of the fuel tank opening is essential to prevent leaks, although this module does not include a gasket or seal.

Quality Assurance and Warranty

Manufactured in China, the Autobest F4525A fuel pump module assembly meets industry standards for fuel delivery components. It is currently available to order and backed by Autobest’s quality control processes. While specific warranty details are not provided, Autobest products typically include coverage against manufacturing defects. Buyers should consult the product documentation or supplier for exact warranty terms.