Filter out harmful contaminants in the primary cooling system of your 2017-2019 Ford 6.7L Powerstroke with the XDP 6.7L Coolant Filtration System XD365. The XDP Coolant Filtration System is an ideal upgrade under the hood of any Powerstroke. Your primary cooling system is responsible for cooling vital engine components such as your engine block, oil cooler, turbocharger, cylinder heads, and more. Eliminating contaminants like casting sand, corrosion, and other debris can greatly extend the life of your cooling system and vital engine components. Designed for an easy bolt-on installation, the XD365 comes with everything you need and does not require any permanent modifications or cutting of your factory hoses. Each Coolant Filtration System is built around high quality silicone hoses for enhanced underhood aesthetics and long term durability. This system uses an easy-to-find parts store filter and only requires basic hand tools for installation. This kit does not require ball valves for installation, but they can be purchased separately as an add-on (see related items below).