Brand: Flex-a-lite Manufacturer's Part Number: 398 Part Type: Fans， Electric Product Line: Flex-A-Lite Syclone S-Blade Electric Fans Summit Racing Part Number: FLX-105317 UPC: 088657003988 Puller: Yes Pusher: Yes Fan Diameter (in.): 16.00 in. Fan CFM Range: 2，500-2，599 Maximum Fan CFM: 2，500 cfm Fan Quantity: Single Electric Motor Type: Brushed Height (in.): 16.625 in. Width (in.): 15.750 in. Thickness (in.): 4.000 in. Number of Blades: 8 blades Maximum Fan RPM: 2，380 rpm Blade Material: Plastic Blade Color: Black Shroud Color: Black Shroud Material: Glass-reinforced nylon Amp Draw: 17.00 amps Air Conditioning Relay Included: No Mounting Brackets Included: No Mounting Hardware Included: Yes Quantity: Sold individually. Flex-A-Lite Syclone S-Blade Electric Fans Flex-A-Lite Syclone S-Blade electric fans are very quiet and efficient. What's more， they can recover horsepower and torque that are stolen by typical belt-driven fans. Syclone's simple mounting and compact size makes them ideal for auxiliary cooling. They're reversible， too， so they can push or pull the air， and lots of it. These fans mount through the radiator core and come with rugged nylon shrouds engineered to withstand high temperatures.