Dorman 620-037 Engine Cooling Fan Blade

Engine Cooling Fan Blade for Ram Trucks

Restore proper cooling system operation with this Dorman engine cooling fan blade, part number 620-037. This direct replacement is built for vehicle-specific fitment and uses a steel blade design with a black finish for dependable service on Dodge Ram applications.

Compatible With Dodge Ram 1500, Ram 2500, and Ram 3500 models across multiple model years, this cooling fan blade is made to replace a damaged OE-style blade and help maintain airflow through the radiator and engine bay.

Key Features

• Direct replacement engine cooling fan blade for Dodge Ram trucks
• Vehicle-specific application for proper fitment
• Steel blade construction for durability
• Black finish
• Standard replacement grade
• Blade diameter: 495 mm
• Blade design: 5-blade configuration
• Package contents: engine cooling fan blade

Detailed Description

Dorman 620-037 is an engine cooling fan blade engineered to replace a damaged original part and restore normal cooling airflow. It is a direct-fit replacement for select Dodge Ram 1500, Ram 2500, and Ram 3500 trucks, including 1994-2008 Ram 1500, 1994-1997 Ram 2500, 2007-2008 Ram 2500, 2006-2008 Ram 3500, and additional Ram 2500 and Ram 3500 applications with cooling-system configuration notes listed in the fitment data. The steel blade construction and 495 mm diameter support OE-style fitment and function.

This part cross-references Mopar 52027846AB for the same application. Part number 620-037 is also referenced by 52027846 and SK620037.

What It Helps Fix

• Broken or bent cooling fan blade
• Reduced radiator airflow
• Cooling fan noise caused by blade damage
• Overheating concerns related to poor fan operation
• Loss of proper engine cooling performance

Installation Notes and Tips

• Verify exact vehicle fitment before installation, especially on Ram 2500 and Ram 3500 models with cooling-package notes.
• Inspect the fan clutch, shroud, and surrounding cooling components for wear or damage before reassembly.
• Confirm blade clearance and alignment after installation to avoid contact with nearby components.
• Use the vehicle-specific application data to match the correct cooling fan blade for your Ram truck.

Quality Assurance

Dorman manufactures this part as a standard replacement cooling component for select Dodge Ram applications. The vehicle-specific design and steel construction are intended to restore proper cooling system operation when the original fan blade is damaged or worn.