Notice: We maintain high standards of excellenceand strive for 100% customer satisfaction! Please don't open cases or return requests without contacting us. If you have any questions about quality, shipping or other problems, please contact me first via eBay message I will give you a satisfy solution. Part Number 47394 Additional Information with control unit Additional Information 2 with radiator fan shroud Voltage 12 V Number of Poles 4 -pin connector Diameter 1 360 mm Rated Power 330/330 W Diameter 2 295 mm Connector Shape oval Heating / Cooling Double Fan Number of Fan Blades 7 Manufacturer Warranty .