Derale 17618 Engine Cooling Fan Blade. The large surface area of the blades pull more air at lower speeds than other flex fans. 1982 Ford F-100 Custom 3.8L Notes: 18" Heavy Duty Stainless Steel Reverse Rotation Flex Fan Black Hub.
The Derale 17618 18 Reverse Rotation Flex Fan is a great addition to garages, vehicle repair shops, and outdoor kitchens, providing powerful airflow with ease of installation.
