Dorman 621-586 Engine Cooling Fan Assembly

Reliable Engine Cooling Fan Assembly for Nissan and INFINITI

The Dorman 621-586 engine cooling fan assembly is designed to maintain optimal engine temperature for your Nissan Pathfinder, INFINITI QX60, and Nissan JX35. This 12-volt electrical fan assembly includes dual fans and a durable plastic shroud to ensure efficient cooling performance.

• 12-volt brushed motor for consistent operation
• Dual 350 mm diameter fans with 7 forward align fin blades each
• Black plastic shroud included for secure mounting and airflow direction
• Counterclockwise fan rotation with flat side on shaft design
• Three male terminals and one male connector for reliable electrical connection
• Plastic blade material for lightweight and corrosion resistance

Detailed Features of the Dorman 621-586 Fan Assembly

This engine cooling fan assembly features two 350 mm diameter fans, each equipped with seven forward align fin blades made from durable plastic. The fans rotate counterclockwise, powered by a 12-volt brushed motor that provides steady airflow to help regulate engine temperature. The included black plastic shroud ensures proper airflow direction and protects the fan blades. The assembly is designed with a 5 mm shaft diameter and a flat side on the shaft for secure installation. Electrical connections are facilitated by three male terminals and a single male connector, ensuring compatibility with the vehicle's wiring harness.

Compatible Vehicles and Applications

This Dorman engine cooling fan assembly is compatible with select Nissan and INFINITI models, specifically the Nissan Pathfinder, INFINITI QX60, and Nissan JX35. It is engineered to replace the original cooling fan assembly and restore proper engine cooling function.

• Overheating issues due to faulty or worn fan assembly
• Reduced engine performance from inadequate cooling
• Unusual noises caused by damaged fan blades or motor
• Electrical failures related to worn connectors or terminals
• Cooling system inefficiency from missing or broken shroud

Installation Notes and Tips

When installing the Dorman 621-586 engine cooling fan assembly, ensure the electrical connections match the male terminals and connector provided. Verify the fan rotation direction is counterclockwise to match OEM specifications. The included plastic shroud should be securely mounted to maintain proper airflow and protect the fan blades. It is recommended to inspect the cooling system and radiator for any additional damage during installation.

Quality Assurance and Warranty

Dorman provides this engine cooling fan assembly with a regular grade type rating, meeting standard OEM requirements for durability and performance. The product is backed by Dorman's quality assurance policies, ensuring reliable operation when installed according to manufacturer guidelines.