Dorman 620-0490 Engine Cooling Fan Blade

Reliable Engine Cooling Fan Blade for Vehicle Cooling Systems

The Dorman 620-0490 engine cooling fan blade is designed to maintain optimal engine temperatures by efficiently pushing air through the radiator. Featuring an 8-blade aluminum construction with a 610 mm diameter, this fan blade supports reliable cooling performance for various vehicle applications.

• 8 forward align fin blades for effective airflow
• 610 mm blade diameter with 2 mm thickness for durability
• Aluminum blade and hub material for lightweight strength
• Clockwise rotation with a maximum speed of 3000 RPM
• Pusher airflow type to enhance radiator cooling efficiency
• 152 mm bolt circle diameter for secure mounting
• Standard replacement grade for dependable performance

Durable Design and Performance Features

This Dorman engine cooling fan blade is engineered with an aluminum hub and blades, providing a balance of strength and reduced weight. The 8 forward align fin blades are designed to push air efficiently through the radiator, supporting engine cooling under demanding conditions. With a blade diameter of 610 mm and a thickness of 2 mm, the fan blade offers structural integrity while maintaining optimal airflow. The clockwise rotation and maximum RPM rating of 3000 ensure compatibility with many cooling fan clutch systems. The 152 mm bolt circle diameter allows for precise fitment on compatible vehicles.

Compatible Vehicles and Applications

Compatible with a range of vehicles requiring an 8-blade, 610 mm diameter engine cooling fan blade, the Dorman 620-0490 is suitable for models that utilize a pusher-type airflow fan blade with clockwise rotation. This part is commonly used in cooling systems where aluminum blades and hubs are preferred for their durability and heat resistance. Always verify fitment with your vehicle’s specifications before purchase.

Common Cooling System Issues Addressed

• Overheating due to inefficient airflow through the radiator
• Fan blade damage or warping reducing cooling performance
• Excessive engine temperature fluctuations during operation
• Noise or vibration caused by worn or imbalanced fan blades
• Failure of original fan blade material under high heat conditions

Installation Notes and Tips

Ensure the fan blade is installed with the correct clockwise rotation orientation. Verify the bolt circle diameter of 152 mm matches your vehicle’s mounting hub. Since mounting hardware is not included, retain original bolts or source compatible fasteners. Inspect the cooling fan clutch and surrounding components for wear during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

The Dorman 620-0490 engine cooling fan blade is manufactured to meet standard replacement grade specifications, ensuring reliable performance and durability. While specific warranty details may vary, Dorman parts typically come with a limited warranty against defects in material and workmanship. Consult product documentation or your supplier for exact warranty terms.