Removing contaminates such as the casting sand and metal shavings left over from the manufacturing process means your water pump, EGR cooler and engine oil cooler will all last longer.
This kit is designed to bypass and filter small amounts of coolant while your Ford Powerstroke engine is running. We recommend replacement of the first filter at 500 miles. Replacement of the second and third filters is at 5,000km each. After 3 filter changes, replacement can be done once a year. The silicone hose fittings are pre-assembled for simple, leak-proof connections and are factory tested at twice the recommended radiator cap pressure. Mounting bracket installs into factory holes. No drilling is required.