Airtex E8119 Electric Fuel Pump - In-Tank

Overview of Airtex Electric Fuel Pump E8119 for Buick Park Avenue

The Airtex E8119 electric fuel pump is designed specifically for the Buick Park Avenue, providing reliable in-tank fuel delivery. This 12-volt pump features a port-style inlet and a nipple outlet, engineered to meet the precise fuel flow and pressure requirements of your vehicle.

• Electric fuel pump with 12V operation
• In-tank installation for Buick Park Avenue
• Fuel pump inlet type: port with strainer
• Outlet type: single nipple with 5/16 inch thread size
• Minimum flow rating of 21 gallons per hour
• Minimum pressure rating of 47.0 psi
• Blade terminal type with two male terminals
• Connector shape: square male connector
• Includes gasket for secure sealing
• Negative ground compatible
• Specific fitment for Buick Park Avenue

Detailed Product Description and Specifications

The Airtex E8119 electric fuel pump is an internal, in-tank pump designed to deliver consistent fuel pressure and flow for the Buick Park Avenue. It operates on a 12-volt electrical system and features a port-style inlet with an integrated strainer to prevent debris from entering the fuel system. The pump’s outlet is a single nipple fitting with a 5/16 inch thread size, ensuring a secure connection to the fuel line. This pump includes a gasket to maintain a proper seal during installation, but does not come with a regulator, mounting hardware, or wiring harness.

With two blade-type terminals and a square male connector, the E8119 is engineered for straightforward electrical connections. The pump supports a minimum flow rating of 21 gallons per hour and maintains a minimum pressure of 47 psi, meeting the fuel delivery demands of the Buick Park Avenue’s engine management system. This specific fit pump is designed to replace the factory unit without modification.

Common Applications and Problem Resolution

• Restores proper fuel pressure in Buick Park Avenue models experiencing fuel delivery issues
• Replaces failing or noisy electric fuel pumps
• Addresses engine hesitation or stalling caused by inadequate fuel supply
• Solves fuel pump inlet clogging due to integrated strainer design
• Eliminates electrical connection problems with blade terminal and square connector design

Installation Notes and Tips

• Ensure vehicle battery is disconnected before installation to prevent electrical hazards
• Verify compatibility with Buick Park Avenue model year before installation
• Use the included gasket to prevent fuel leaks and ensure a tight seal
• Check fuel lines and connectors for wear or damage during replacement
• Do not reuse mounting hardware; secure pump firmly in the in-tank location

Quality Assurance and Warranty Information

Airtex fuel pumps are manufactured to meet OEM specifications for fit, form, and function. The E8119 pump undergoes rigorous testing to ensure consistent fuel flow and pressure performance. While specific warranty details may vary, Airtex typically offers a limited warranty covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.