Dorman 621-420 Engine Cooling Fan Assembly

Reliable Engine Cooling Fan Assembly for Chevrolet, Pontiac, and Suzuki

The Dorman 621-420 engine cooling fan assembly is designed to maintain optimal engine temperature for select Chevrolet, Pontiac, and Suzuki models. This assembly includes a durable plastic shroud and a brushed motor to ensure consistent cooling performance.

• Includes one cooling fan assembly with a single fan blade
• Equipped with a brushed motor type for reliable operation
• Black plastic shroud included for proper airflow management
• Single male connector with one terminal for straightforward installation
• Plastic fan blade designed for durability and efficient cooling

Product Details and Specifications

The Dorman 621-420 engine cooling fan assembly features a single plastic fan blade attached to a brushed motor, providing steady airflow to regulate engine temperature. The included black plastic shroud helps direct airflow efficiently through the radiator, improving cooling system performance. This assembly is compatible with Chevrolet Aveo, Aveo5, Pontiac G3, and Suzuki Swift+ models, ensuring a precise fit and reliable operation. The single male connector with one terminal simplifies electrical connections during installation.

Compatible Vehicles and Common Applications

This cooling fan assembly is compatible with the following vehicles:

• Chevrolet Aveo and Aveo5
• Pontiac G3
• Suzuki Swift+

It is designed to address issues such as:

• Overheating due to faulty or worn cooling fans
• Reduced engine performance caused by inadequate airflow
• Excessive engine temperature fluctuations
• Noise or vibration from damaged fan blades or motor
• Electrical connection failures in the cooling fan system

Installation Notes and Tips

When installing the Dorman 621-420 cooling fan assembly, ensure the electrical connector is securely attached to the male terminal. Verify that the plastic shroud is properly aligned to avoid interference with other engine components. It is recommended to inspect the radiator and surrounding parts for debris or damage before installation. Proper installation will help maintain efficient engine cooling and prevent premature wear.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 621-420 engine cooling fan assembly undergoes rigorous quality control to ensure durability and reliable performance. Please refer to Dorman's warranty policy for specific coverage details.