Oil flow and cooling is extremely important in the 7.3L Powerstroke. It is not only used for cooling and lubrication, but also with the HEUI injection system in charge of operating the injectors. This makes the oil cooler a very important part of the engine. Over time, as these trucks rack up the miles it's common to find debris clogging the oil cooler internal passages and leaks from the factory O-rings. That's why Mishimoto is proud to offer a high-quality replacement oil cooler for your 1994-2003 Ford 7.3L Powerstroke.

This direct-fit replacement cooler, complete with new gaskets and O-rings, will restore your 7.3L Powerstroke’s oil cooling efficiency and protect your engine from unnecessary wear. This direct-fit replacement cooler, complete with new gaskets and O-rings, will restore your 7.3L Powerstroke’s oil cooling efficiency and protect your engine from unnecessary wear.