Autobest F5043A Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet Impala

The Autobest Fuel Pump Module Assembly F5043A is engineered to provide consistent fuel delivery for Chevrolet Impala and Impala Limited models. Designed as an in-tank unit, this assembly integrates multiple components to ensure optimal fuel system performance.

• Average current draw of 13.5 amps for efficient power consumption
• Fuel flow rating of 39.62 gallons per hour (GPH) to meet engine demands
• Includes fuel filter, fuel sending unit, and fuel tank pressure sensor
• Constructed with POM housing material and NBR gasket for durability
• Features a male racetrack connector with one quick connect outlet (3/8 inch)
• Operates within a pump pressure range of 75 to 85 PSI
• Designed for negative ground electrical systems
• Internal strainer inlet type for effective fuel filtration

About the Autobest Fuel Pump Module Assembly Line

The Fuel Pump Module Assembly line by Autobest focuses on performance-grade fuel delivery components. This product line integrates essential parts such as fuel filters, sending units, and pressure sensors into a single module, simplifying replacement and ensuring compatibility. The F5043A model exemplifies this approach by combining these elements into a robust in-tank assembly suitable for Chevrolet Impala vehicles.

Product Details and Specifications

The Autobest F5043A fuel pump module assembly is designed for in-tank installation, featuring a durable POM housing and an NBR gasket to maintain a secure seal. It includes a fuel filter and sending unit, along with a fuel tank pressure sensor, providing comprehensive fuel system monitoring and filtration. The module’s electrical connector is a male racetrack style with one connector, and the outlet is a single 3/8 inch quick connect fitting. Operating at an average current draw of 13.5 amps, it delivers a fuel flow rate of 39.62 GPH, maintaining pump pressure between 75 and 85 PSI to meet engine requirements efficiently.

Compatible Vehicles and Common Applications

• Replacement fuel pump module for Chevrolet Impala models
• Suitable for Chevrolet Impala Limited fuel system repairs
• Addresses fuel delivery issues such as low fuel pressure or inconsistent flow
• Resolves fuel gauge inaccuracies due to faulty sending units
• Helps correct fuel tank pressure sensor malfunctions affecting engine performance

Installation Notes and Tips

This fuel pump module assembly is designed for direct in-tank replacement with no special installation warnings. Ensure the vehicle’s negative ground system is properly connected. Verify connector compatibility with the male racetrack style and confirm the quick connect outlet size (3/8 inch) matches the fuel line. It is recommended to inspect and replace the gasket or seal during installation to prevent leaks.

Quality Assurance and Warranty

The Autobest Fuel Pump Module Assembly F5043A is manufactured to meet performance-grade standards. It is available to order and includes a fuel filter, sending unit, pressure sensor, and gasket to ensure a complete replacement solution. While specific warranty details are not provided, Autobest products typically adhere to industry quality controls to support reliable operation in Chevrolet Impala and Impala Limited vehicles.