The OE part number is 52028756AA Part Attributes ; Blade Diameter: 19.8 ; Blade Material: Steel ; Blade Quantity: 9 ; Friction Material Thickness: Black ; Item Grade: Standard Replacement This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and restore proper cooling system operation. Radiator Fan Blade | 621-327 | Radiator Fan Blade - Steel | Dorman Cooling Fan Blade Dorman Engine | 621-327 Dorman 621-327 Replacement Fan Blade Helps to prevent engine overheating , Easy to install Part Category: Engine Cooling Fan Blade. Type: Engine Cooling Fan Blade. 2003 Dodge Ram 2500 8.0L V10. 2003 Dodge Ram 3500 8.0L V10. 1998-1999 Dodge Dakota 5.9L V8. 1998-1999 Dodge Durango 5.2L V8. Blade Quantity: 9 Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. This part is compatible with the following vehicles.