*Features*: **Universal Reversible Cooling Fan*:This 10-piece curved blade type 16-inch electric radiator cooling fan is reversible. **Powerful Performance*:It provides high performance with 12 Volts and 3000 CFM. The heavy-duty thermostat comes on at 200° and turns off at 180°. **High Torque Motor*:Features sealed ball bearing and fully balanced blades that ensure low noise levels and long life of smooth operation. **Function of Electric Fan*:Electric fans keep your engine cool,and improve the horsepower and torque at the wheels by eliminating the parasitic drag of the stock belt-driven fan. **What Your Get*:1x Thread-in Thermostat,1 x Adapter,1x Wiring Harness w/ Mount,1x 40 Amp Relay,1x 30 Amp Circuit Breaker,3x Small Ring Terminals,1x Large Ring Terminal,1x Harness Mounting Screw,2x Butt Connectors,2x Sheet Metal Screws,1x Female Connector. Just as pictures show. *Specifications*:  Product Name: 16 Inch Electric Radiator Cooling Fan  Power: 120W  Working Voltage: 12V  Blade Quantity: 10 Blades  Available Color: Black  Item Size: 16.38 x 16.38 x 2.5inch  Item Weight: 4.6lbs  Package Size: 44*42*8cm/17.32*16.54*3.15in  Package Weight: 2368g/5.22lbs *Package Lists*:  1x Thread-in Thermostat  1 x Adapter  1x Wiring Harness w/ Mount  1x Relay  1x Circuit Breaker  3x Small Ring Terminals  1x Large Ring Terminal  1x Harness Mounting Screw  2x Butt Connectors  2x Sheet Metal Screws  1x Female Connector