Dorman 620-424 Engine Cooling Fan Assembly

Reliable Engine Cooling Fan Assembly for Nissan Sentra

The Dorman 620-424 engine cooling fan assembly is designed specifically for Nissan Sentra models, providing efficient cooling performance. This assembly includes dual fans and a durable plastic shroud to help maintain optimal engine temperature.

Key Features of the Dorman 620-424 Cooling Fan Assembly

• Brushed motor type for consistent operation
• Two plastic fan blades for enhanced airflow
• Black plastic shroud included for proper fan alignment and protection
• Six terminal connections with two male connectors for secure electrical fitment
• Compatible with Nissan Sentra models requiring this specific assembly

Detailed Description of the Cooling Fan Assembly

This Dorman engine cooling fan assembly (part number 620-424) features a brushed motor that drives two plastic fan blades, ensuring reliable airflow through the radiator. The included black plastic shroud helps direct air efficiently while protecting the fan components. With six terminals and two male connectors, this assembly is engineered for a precise electrical connection, reducing installation complexity. Designed to meet the cooling demands of Nissan Sentra vehicles, this assembly supports engine temperature regulation under various driving conditions.

Common Issues Addressed by This Cooling Fan Assembly

• Overheating caused by faulty or inefficient radiator fans
• Reduced airflow due to damaged or worn fan blades
• Electrical connection failures from corroded or broken terminals
• Cooling system inefficiency resulting from missing or damaged fan shrouds
• Engine performance issues linked to inadequate radiator cooling

Installation Notes and Tips

• Ensure the vehicle is cool and battery disconnected before installation
• Verify connector gender and terminal count match the vehicle’s wiring harness
• Inspect the radiator and surrounding components for damage before installing
• Secure the shroud properly to avoid vibration or misalignment
• Test the fan operation after installation to confirm proper electrical connection

Quality Assurance and Warranty Information

Dorman engine cooling fan assemblies are manufactured to meet or exceed OEM specifications. The 620-424 part undergoes rigorous quality control to ensure durability and performance. Warranty coverage details can be obtained from the product documentation or manufacturer directly, providing confidence in the product’s reliability for Nissan Sentra applications.