Tube and Fin : it has a tube that allows the transmission fluid to flow to the aluminum fins that disperse the heat and cool it.Beside，This is the least expensive and simplest type of transmission cooler.
Oil Cooler Universal 30 Row An-10an Universal Engine Transmission Oil Cooler BLK
Universal 15 Row An-10an Universal Engine Transmission Oil Cooler BLUE
Universal Engine Transmission Oil Cooler + 15 Rows AN10 Filter Adapter Hose Kit
10 Rows Aluminum Universal Remote Transmission Oil Cooler Radiator Converter Kit
6 Row Universal Remote Transmission Oil Cooler Radiator Converter Kit
30 Row 10AN Universal Engine Transmission Oil Cooler +7" Fixed Cooling Fan Kit U
