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.
Trans Go 700-P Universal Automatic Transmission Valve Body Separator Plate Fits
Moroso Universal Aluminum Transmission Expansion Tank for Automotive Use
Moroso For Universal Aluminum Transmission Expansion Tank - Automotive Part
15 ROW 10AN UNIVERSAL ALUMINUM TRANSMISSION OIL COOLER + 7" ELECTRIC FAN KIT NEW
Fit For Universal Engine Transmission Oil Cooler+Filter Relocation Kit US 25 Row