Dorman 2630353 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet, GMC, and Oldsmobile

The Dorman 2630353 Fuel Pump Module Assembly is engineered specifically for select Chevrolet, GMC, and Oldsmobile models including the Bravada, Envoy series, and Trailblazer variants. Designed to meet exact fitment requirements, this fuel pump module ensures consistent fuel delivery and optimal engine performance.

• Specific fit for Chevrolet Bravada, GMC Envoy, Envoy XL, Envoy XUV, Trailblazer, and Trailblazer EXT
• Maximum pressure rating of 116.03 psi for reliable fuel system operation
• Maximum flow rating of 22.46 gallons per hour to support engine demands
• Durable plastic housing with dimensions: 175 mm height, 94 mm housing width, and 120 mm housing length
• Includes gasket or seal for secure installation and leak prevention
• White flat plug connector with 4 wires (1.5 gauge) and 3 spade terminals for proper electrical connection
• Male inlet and outlet fittings with 7.89 mm inlet outside diameter and 9.49 mm outlet diameter

Detailed Product Description

The Dorman 2630353 Fuel Pump Module Assembly is a vehicle-specific component designed to replace the original fuel pump module in select Chevrolet, GMC, and Oldsmobile models. Its plastic housing provides durability while maintaining a lightweight profile. The module features a top mount diameter of 6.35 mm and a width of 6.35 mm, ensuring a precise fit within the fuel tank. The fuel pump supports a maximum pressure of 116.03 psi and a flow rate of 22.46 gallons per hour, meeting the fuel delivery requirements of the engine. The electrical connector is a white flat plug with four 1.5 gauge wires and three spade terminals, designed for secure and reliable electrical connections. This assembly includes a gasket or seal to prevent leaks during installation. The male inlet and outlet fittings facilitate proper fuel flow with an outlet diameter of 9.49 mm and a single outlet port.

Compatible Vehicles and Common Applications

• Chevrolet Bravada fuel pump replacement
• GMC Envoy, Envoy XL, and Envoy XUV fuel delivery system repair
• Trailblazer and Trailblazer EXT fuel pump module upgrade
• Addressing fuel pressure loss or inconsistent fuel flow
• Resolving engine stalling or hard starting issues related to fuel delivery

Installation Notes and Tips

When installing the Dorman 2630353 Fuel Pump Module Assembly, ensure the vehicle is parked on a level surface and the fuel system is depressurized before removal. Use the included gasket or seal to prevent leaks and verify all electrical connections are secure with the white flat plug connector. The module’s specific fitment requires careful alignment of the male inlet and outlet fittings. It is recommended to inspect the fuel tank for debris or contamination before installation to avoid premature pump failure.

Quality Assurance and Warranty

Dorman manufactures the 2630353 Fuel Pump Module Assembly to meet or exceed OEM specifications for fit, form, and function. The plastic housing and electrical components are tested for durability and performance under typical operating conditions. This fuel pump module assembly comes with a limited warranty to provide confidence in its reliability and longevity when installed in compatible Chevrolet, GMC, and Oldsmobile vehicles.