ALLOYWORKS Universal High Performance 14 Inch 12V Slim Electric Cooling Radiator Fan with Fan Mounting Kit Come with FAN mounting kits OE Fitment or Replacement, Push or Pull Type Easy direct installation, require NO modification Maximum Fan CFM: 2250 cfm ;Maximum Fan RPM: 2250rpm; Size: 14" ; Number of Blades: 8 blades; Thickness=2.5" Brand new radiator cooling fan blade for Universal use; Slim Style, Brings More Space for Engine Modification