Dorman 620-406 Engine Cooling Fan Assembly

Overview of the Dorman 620-406 Engine Cooling Fan Assembly

The Dorman 620-406 engine cooling fan assembly is designed specifically for Nissan NX and Sentra models. This radiator fan assembly includes a durable plastic shroud and a brushed motor to ensure reliable engine cooling performance.

• Compatible with Nissan NX and Sentra vehicles
• Includes one plastic fan blade and black plastic shroud
• Brushed motor type for consistent operation
• Four terminal connections with one male connector
• Complete radiator fan assembly for direct replacement

Detailed Product Features and Specifications

This engine cooling fan assembly from Dorman features a single plastic fan blade designed to provide efficient airflow through the radiator. The included black plastic shroud helps direct air effectively, improving cooling system performance. The motor is a brushed type, which offers dependable operation under various driving conditions. Electrical connections include four terminals and one male connector, ensuring compatibility with the vehicle's wiring harness. The assembly is a direct replacement part, making it suitable for Nissan NX and Sentra models requiring a radiator fan assembly upgrade or repair.

Compatible Nissan Models and Applications

This Dorman 620-406 engine cooling fan assembly is compatible with Nissan NX and Sentra vehicles. It is intended for use in cooling system repairs or replacements where the original radiator fan assembly is damaged or malfunctioning. Using this part helps maintain proper engine temperature and prevents overheating issues common in these models.

• Overheating due to faulty or worn fan motor
• Damaged or cracked fan blades affecting airflow
• Broken or missing shroud reducing cooling efficiency
• Electrical connection failures causing fan malfunction
• General radiator fan assembly replacement for maintenance

Installation Notes and Tips

When installing the Dorman 620-406 engine cooling fan assembly, ensure the vehicle is turned off and cooled down to avoid injury. Disconnect the battery before removing the old fan assembly. Carefully detach the electrical connector and mounting hardware, then install the new assembly by reversing the removal steps. Verify that the four terminal connections and the male connector are securely attached. Proper installation will ensure optimal cooling system performance for Nissan NX and Sentra models.

Quality Assurance and Warranty Information

Dorman manufactures this engine cooling fan assembly to meet or exceed OEM specifications for fit and function. The part number 620-406 undergoes quality checks to ensure durability and reliable operation. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship, providing confidence in the product's longevity and performance.