Autobest F4763A Fuel Pump Module Assembly

Overview of Autobest Fuel Pump Module Assembly F4763A

The Autobest Fuel Pump Module Assembly F4763A is engineered for reliable fuel delivery in Nissan Sentra vehicles. Designed as an in-tank fuel pump, it ensures consistent fuel flow and pressure to support engine performance.

• Average current draw of 7 amps for efficient power consumption
• Fuel flow rating of 23.77 gallons per hour (GPH)
• Includes fuel filter and fuel sending unit for comprehensive fuel system maintenance
• Connector: single male rectangular type for secure electrical connection
• Maximum pump pressure between 53 and 58 PSI for stable fuel delivery
• Constructed with durable POM housing material
• Internal strainer inlet type with 0.433 inch size
• Quick connect outlet with 3/8 inch size for easy fuel line attachment
• Includes gasket or seal to ensure leak-free installation
• Negative ground electrical system compatibility

Detailed Product Description

The Autobest F4763A fuel pump module assembly is designed specifically for Nissan Sentra models, providing a performance-grade replacement part that integrates seamlessly with the vehicle's fuel system. This in-tank fuel pump module features an internal strainer inlet and a quick connect outlet, facilitating efficient fuel flow rated at 23.77 GPH. The pump operates within a pressure range of 53 to 58 PSI, maintaining consistent fuel pressure for optimal engine operation. The module includes a fuel filter and sending unit, allowing for accurate fuel level readings and filtration to protect the fuel system from contaminants. The housing is made from POM, a durable polymer that withstands the rigors of fuel exposure and heat inside the tank. The electrical connector is a single male rectangular type, designed for secure and reliable connection to the vehicle wiring harness.

Common Applications and Problem Resolution

• Replacement for failing or noisy fuel pumps in Nissan Sentra vehicles
• Restores proper fuel pressure and flow to prevent engine hesitation or stalling
• Addresses inaccurate fuel level readings by including a fuel sending unit
• Prevents fuel contamination issues with the integrated fuel filter
• Eliminates fuel leaks with included gasket or seal

Installation Notes and Tips

This fuel pump module assembly is designed for in-tank installation in Nissan Sentra models. No special installation hardware is included, so ensure existing mounting components are in good condition before installation. The quick connect outlet simplifies fuel line attachment, and the single male rectangular connector matches factory wiring harnesses for straightforward electrical connection. Always relieve fuel system pressure and disconnect the battery before beginning installation to ensure safety.

Quality Assurance and Warranty

The Autobest F4763A fuel pump module assembly is manufactured to meet performance-grade standards, ensuring durability and reliable operation. It is available to order and includes a gasket or seal to support proper installation. While specific warranty details are not provided, Autobest products typically adhere to industry quality controls and are designed for long service life in Nissan Sentra vehicles.