Dorman 620-479 Engine Cooling Fan Assembly

Reliable Engine Cooling Fan Assembly for Mazda MPV

The Dorman 620-479 engine cooling fan assembly is designed specifically for Mazda MPV models, providing efficient cooling performance. This assembly includes dual fans and a durable plastic shroud to help maintain optimal engine temperature under various driving conditions.

Key Features of Dorman 620-479 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
• Three-terminal male connector for secure electrical connection
• Single connector quantity simplifies installation
• Compatible with Mazda MPV models requiring this specific assembly

Detailed Description of the Cooling Fan Assembly

This Dorman engine cooling fan assembly (part number 620-479) features a brushed motor that drives two plastic fan blades, ensuring reliable airflow to the radiator. The included black plastic shroud helps direct air efficiently while protecting the fan blades from debris. The assembly is equipped with a three-terminal male connector, designed for a secure and straightforward electrical connection. This part is engineered to meet the cooling demands of Mazda MPV vehicles, maintaining engine temperature and preventing overheating during operation.

Common Issues Addressed by This Cooling Fan Assembly

• Engine overheating due to faulty or worn cooling fans
• Reduced airflow caused by damaged or missing fan blades
• Electrical connection failures from corroded or broken terminals
• Cooling inefficiency resulting from missing or damaged fan shroud
• Noise or vibration issues linked to malfunctioning fan motors

Installation Notes and Tips

• Ensure the vehicle is turned off and cooled before installation
• Disconnect the battery to prevent electrical shorts during replacement
• Verify connector type and terminal count match the vehicle’s wiring harness
• Inspect the radiator area for debris before installing the new fan assembly
• Securely fasten the shroud and fan assembly to avoid vibration

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM specifications for fit and function. The 620-479 engine cooling fan assembly undergoes rigorous quality control to ensure durability and reliable performance in Mazda MPV vehicles. Warranty coverage details can be obtained from the product documentation or the manufacturer’s website.