Description: 8'' Electric Radiator Fan 12V 80W for water tank heat dissipation. Double ball bearing motor. Long life, stable performance. Large air volume and low noise. For motorcycles, automobiles, trucks, excavators. Specification: Material: Plastic and Metal Diameter: 20-21cm/8'' Power: 80W Voltage: 12V Color: Black Package Includes: 1 Piece Electric Fan 4 Pieces Accessories