Dorman 620-046 Engine Cooling Fan Blade

Overview of Dorman Engine Cooling Fan Blade 620-046

The Dorman 620-046 engine cooling fan blade is designed specifically for Jeep Grand Cherokee models, providing reliable cooling performance. Featuring a durable stamped steel construction and a 19-inch diameter, this fan blade helps maintain optimal engine temperature under various driving conditions.

• Five stamped steel blades for effective airflow
• 19-inch blade diameter suitable for Jeep Grand Cherokee cooling systems
• Black finish for corrosion resistance and durability
• Standard replacement grade for dependable performance
• Mounting hardware not included, sold as fan blade only

Detailed Product Description

This engine cooling fan blade from Dorman is engineered to meet the cooling requirements of Jeep Grand Cherokee vehicles. The five-blade design ensures balanced airflow to the radiator, aiding in efficient heat dissipation. Constructed from stamped steel, the blade offers strength and resistance to wear, while the black finish provides additional protection against rust and environmental factors. With a 19-inch diameter, it fits precisely within the cooling fan assembly, ensuring proper operation and compatibility.

Compatible Applications and Common Uses

This Dorman 620-046 fan blade is compatible with Jeep Grand Cherokee models requiring a 19-inch, five-blade cooling fan. It is commonly used to address issues such as:

• Overheating due to damaged or worn fan blades
• Reduced engine cooling efficiency
• Excessive vibration from unbalanced or bent fan blades
• Noise caused by cracked or broken fan blades
• Replacement of corroded or rusted fan blades

Installation Notes and Tips

When installing the Dorman 620-046 engine cooling fan blade, ensure the fan clutch and motor are in good condition to avoid premature wear. Since mounting hardware is not included, retain or replace existing fasteners as needed. Proper alignment and secure fastening are critical to prevent imbalance and vibration during operation. It is recommended to inspect the entire cooling fan assembly during replacement to maintain optimal engine cooling performance.

Quality Assurance and Warranty Information

Dorman provides this engine cooling fan blade as a standard replacement part, manufactured to meet OEM specifications for fit and function. While mounting hardware is not included, the blade undergoes quality checks to ensure durability and performance. Warranty coverage details can be obtained from Dorman or the product documentation to confirm terms and conditions.