Delphi FG0273 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for GM Trucks and SUVs

The Delphi FG0273 fuel pump module assembly is designed to provide consistent fuel delivery for select Cadillac, Chevrolet, and GMC vehicles. Engineered for in-tank installation, this electric fuel pump module supports optimal engine performance in models like the Chevrolet Avalanche 1500 and GMC Yukon XL 1500.

• Electric fuel pump module assembly with integrated fuel level sender
• Compatible with 12.0-volt systems and gasoline fuel type
• Includes internal strainer and gasket for secure installation
• Quick connect outlet with 0.375 inch outside diameter
• Supports system pressure of 62 psi and maximum pressure of 109 psi
• Four male blade terminals for reliable electrical connection
• Average flow rating of 32 gallons per hour and average current draw of 9 amps
• Includes fuel pump module assembly with float arm, seal, and instruction sheet

Technical Details and Compatibility

The Delphi FG0273 fuel pump module assembly is designed for in-tank installation and features an internal strainer to protect the fuel system from contaminants. It operates on a 12-volt electrical system and is compatible with gasoline fuel types. The module includes a fuel level sender assembly with resistance values ranging from 40 ohms (empty) to 250 ohms (full), providing accurate fuel level readings. The quick connect outlet type with a 0.375 inch outside diameter ensures secure fuel line connections. This module is compatible with select Cadillac, Chevrolet, and GMC models, including the Escalade ESV, Escalade EXT, Suburban 1500, Avalanche 1500, and Yukon XL 1500.

Common Applications and Problem Resolution

• Replacement for failing or noisy fuel pumps in Cadillac Escalade EXT and Chevrolet Suburban 1500
• Restores proper fuel pressure and flow in GMC Yukon XL 1500
• Resolves inaccurate fuel level readings due to faulty sender assembly
• Addresses fuel delivery interruptions caused by clogged or damaged internal strainers
• Improves engine performance and drivability in Chevrolet Avalanche 1500

Installation Notes and Tips

Installation of the Delphi FG0273 fuel pump module assembly requires removal of the fuel tank for in-tank access. Ensure all electrical connections use the four male blade terminals provided. The included gasket should be properly seated to prevent fuel leaks. Follow the instruction sheet carefully to avoid damage to the float arm and internal components. Verify system pressure after installation to confirm proper operation.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet or exceed OEM specifications for durability and performance. This standard replacement part includes a gasket and strainer to ensure a complete and reliable installation. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship.