Dorman 2630318 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet and GMC Trucks

The Dorman 2630318 Fuel Pump Module Assembly is designed specifically for Chevrolet and GMC trucks, including C1500, C2500, C3500, K1500, K2500, and K3500 models. This fuel pump module ensures consistent fuel delivery and includes essential components for a precise fit and function.

• Fuel sending unit included for accurate fuel level readings
• Negative ground design compatible with vehicle electrical systems
• Inlet outside diameter: 9.55 mm; outlet outside diameter: 5.82 mm
• Operates at 15 volts suitable for gas fuel type
• Plastic housing with dimensions: length 381 mm, width 91.01 mm, height 151.65 mm
• Includes a fuel strainer and gasket/seal for secure installation
• Connector features a white rectangular female design with 4 blade terminals
• Specific fit for Chevrolet and GMC full-size trucks

Detailed Product Description

The Dorman 2630318 Fuel Pump Module Assembly is engineered to meet the exact specifications of Chevrolet and GMC trucks such as the C1500, C2500, C3500, K1500, K2500, and K3500. This module includes a fuel sending unit, allowing the vehicle’s fuel gauge to provide accurate readings. The assembly features a plastic housing with a length of 381 mm and a width of 91.01 mm, designed for a top mount diameter of 104.47 mm. The inlet and outlet connections are flanged, with diameters of 9.55 mm and 5.82 mm respectively, ensuring a secure fit with the fuel lines. The connector is a white rectangular female type with four blade terminals, compatible with the vehicle’s wiring harness. The module operates at 15 volts and is intended for use with gasoline fuel systems. A fuel strainer and gasket are included to maintain fuel cleanliness and prevent leaks during installation.

Common Applications and Issues Addressed

• Replacement for failing or noisy fuel pumps in Chevrolet and GMC trucks
• Resolves inaccurate fuel gauge readings due to faulty sending units
• Addresses fuel delivery interruptions causing engine stalling or hesitation
• Prevents fuel leaks with included gasket and proper sealing
• Improves fuel system reliability in C1500, C2500, C3500, K1500, K2500, and K3500 models

Installation Notes and Tips

• Ensure vehicle battery is disconnected before installation to prevent electrical hazards
• Verify compatibility with your specific Chevrolet or GMC truck model and year
• Use the included gasket to prevent fuel leaks and ensure a tight seal
• Check wiring harness connections for secure fit with the white rectangular female connector
• Inspect fuel lines for wear or damage and replace if necessary during installation

Quality Assurance and Warranty

Dorman fuel pump modules are manufactured to meet or exceed OEM standards for fit, form, and function. The 2630318 assembly undergoes rigorous testing to ensure durability and reliable performance in Chevrolet and GMC trucks. This product includes a gasket and fuel strainer to support long-term operation. Please refer to Dorman’s warranty policy for specific coverage details.