Dorman 620-409 Engine Cooling Fan Assembly

Overview of Dorman Engine Cooling Fan Assembly 620-409

The Dorman 620-409 engine cooling fan assembly is designed specifically for Nissan Sentra models, providing reliable cooling performance. This assembly includes dual fans and a durable plastic shroud to help maintain optimal engine temperature.

Key Features of the Nissan Sentra Cooling Fan Assembly

• Motor Type: Brushed motor for consistent operation
• Fan Quantity: Dual fan setup for enhanced airflow
• Shroud Included: Yes, made from black plastic for durability
• Blade Material: Plastic blades designed for efficient cooling
• Connector Details: Two connectors with male gender and four terminals
• Package Contents: Complete radiator fan assembly

Detailed Description of Dorman 620-409 Cooling Fan Assembly

This engine cooling fan assembly by Dorman is engineered to meet the cooling requirements of Nissan Sentra vehicles. Featuring a brushed motor type, the assembly ensures steady fan speed and reliable operation under various driving conditions. The dual fan configuration improves airflow through the radiator, helping to prevent overheating. The included black plastic shroud protects the fan blades and directs airflow efficiently. With two male connectors and four terminals, installation integrates smoothly with the vehicle's existing wiring harness.

Common Applications and Problem Resolution

• Prevents engine overheating during stop-and-go traffic
• Replaces faulty or noisy cooling fans in Nissan Sentra models
• Restores proper airflow to the radiator for improved engine performance
• Addresses issues with inconsistent fan operation or motor failure
• Eliminates cooling system warning lights related to fan malfunction

Installation Notes and Tips for Nissan Sentra Owners

• Ensure vehicle is cool before beginning installation to avoid injury
• Disconnect the battery to prevent electrical shorts during replacement
• Verify connector compatibility with the existing wiring harness
• Inspect radiator and surrounding components for damage before installation
• Follow vehicle-specific service manual instructions for torque specifications

Quality Assurance and Warranty Information

Dorman provides this engine cooling fan assembly with quality standards that meet or exceed OEM specifications for Nissan Sentra vehicles. The part number 620-409 is backed by Dorman's limited warranty, covering defects in materials and workmanship under normal use. This ensures dependable performance and peace of mind for your vehicle's cooling system needs.