Derale Single-Pass Heat Sink Cooler, 18

This all aluminum Heat Sink cooler uses both external and internal fins to maximize heat transfer. With a 3" diameter it can be mounted in a variety of locations and the universal design can be used to cool a wide variety of components. This versatile cooler can be used for everything from fuel and power steering applications up to engine oil and transmission fluid cooling in many duty applications. Includes hose barbs.