Carter P74990M Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet S10 and GMC Sonoma

The Carter P74990M fuel pump module assembly is designed specifically for Chevrolet S10 and GMC Sonoma models. This electric fuel pump module ensures consistent fuel delivery with integrated components tailored to your vehicle's requirements.

• Fuel sending unit included for accurate fuel level readings
• Negative ground design compatible with vehicle electrical systems
• White rectangular male connector with four spade terminals
• External strainer inlet with quick connect outlet for efficient fuel flow
• Includes gasket or seal and wire harness for installation
• Fuel tank pressure sensor integrated for precise monitoring
• 12-volt electric pump with a minimum flow rating of 20 and minimum pressure of 60 psi
• Specific fitment for Chevrolet S10 and GMC Sonoma models

Detailed Product Description

The Carter P74990M fuel pump module assembly is engineered with a POM housing material that offers durability and resistance to fuel corrosion. This module includes a fuel sending unit and an external strainer inlet to protect the pump from debris, ensuring reliable operation. The assembly features a white rectangular male connector with four spade terminals, designed for a secure electrical connection. While the regulator is not included, the integrated fuel tank pressure sensor provides essential data for fuel system management. The quick connect outlet and single inlet design simplify fuel line connections. This module is intended for specific fitment on Chevrolet S10 and GMC Sonoma vehicles, ensuring compatibility and optimal performance.

Common Applications and Issues Addressed

• Replacement of faulty or failing fuel pump modules in Chevrolet S10 and GMC Sonoma
• Resolving inconsistent fuel gauge readings due to sending unit failure
• Addressing fuel delivery problems causing engine hesitation or stalling
• Fixing fuel system pressure issues impacting vehicle drivability
• Upgrading worn or damaged fuel pump components to restore proper function

Installation Notes and Tips

Installation of the Carter P74990M requires removal of the fuel tank to access the existing fuel pump module. Ensure the gasket or seal included is properly seated to prevent fuel leaks. The four-wire harness and spade terminals should be connected according to the vehicle’s wiring diagram. Since mounting hardware and lock ring are not included, reuse existing components or source compatible parts. Verify the negative ground connection for proper electrical function. It is recommended to inspect the fuel strainer and replace if clogged during installation.

Quality Assurance and Warranty

Carter fuel pump modules are manufactured to meet OEM specifications for fit, form, and function. The P74990M is tested for electrical and mechanical reliability to ensure consistent fuel delivery. This product includes a fuel sending unit and pressure sensor to maintain accurate system performance. While specific warranty details should be confirmed at purchase, Carter typically offers limited warranties covering defects in materials and workmanship.