Dorman 620-318 Engine Cooling Fan Assembly

Engine Cooling Fan Assembly for Mitsubishi Galant

This Dorman engine cooling fan assembly is built for 1999-2003 Mitsubishi Galant applications and is engineered to match the fit and cooling performance of the original radiator fan. If you need a direct replacement for a worn or failed Mitsubishi Galant cooling fan assembly, Part Number 620-318 provides an OE-style solution with the correct shroud, connector layout, and brushed motor design.

Key Features

• Fits 1999-2003 Mitsubishi Galant
• Engine cooling fan assembly with integrated shroud
• Brushed motor design for radiator cooling operation
• Plastic fan blade and plastic shroud construction
• Black shroud finish
• 5-terminal motor connection with 2 connectors and male connector gender
• Direct replacement for Dorman 620-318

Detailed Description

Dorman 620-318 is a radiator fan assembly made for Mitsubishi Galant models from 1999 through 2003. It is precision-engineered to match the stock fan’s fit and performance, helping restore proper airflow across the radiator and support stable engine temperatures during everyday driving, stop-and-go traffic, and warm-weather operation. The assembly includes a plastic shroud and a plastic blade, with a brushed motor and factory-style electrical connection points for a straightforward replacement on the specified Galant applications.

This part cross-references Four Seasons 75466 for the same application. It also cross-references TYC 600180 for the same application.

What It Helps Address

• Overheating caused by a weak or inoperative radiator fan
• Reduced airflow through the radiator at idle or low speed
• Noisy or damaged fan blade and shroud components
• Electrical connection issues at the fan motor assembly
• Cooling performance loss on 1999-2003 Mitsubishi Galant models

Installation Notes and Tips

Verify vehicle fitment by year and model before installation. Inspect the fan connector, wiring, and surrounding cooling system components for damage or corrosion before replacing the assembly. Confirm the shroud and mounting points align with the original setup on the Mitsubishi Galant, and check that the cooling system is properly filled and bled after service.

Quality Assurance

This Dorman cooling fan assembly is rigorously tested to help ensure it cools as effectively as the original part on the listed applications. It is built as a direct-fit replacement for 1999-2003 Mitsubishi Galant vehicles and is backed by Dorman’s OE-style replacement engineering standards.