Review on 🔍 FD-4615 Fuel Filter for 6.7L Powerstroke, 4 Micron, Compatible with Ford Truck Pickup 2011-2017 F-250 F-350 F-450 F-550 Super Duty Diesel - FD4615 Powerstroke Separator BC3Z9N184B by Lakeem Pickel

Change only the filter under the hood first. The fuel line broke several times and fuel squirted everywhere. It took too much strength to hold on. After only a few hundred miles I was having low fuel pressure issues so thought it was time to change the frame mounted filter, the pump has been constantly overflowing since the change, I can hear a gurgle in both filters and can't even come further down the road because my truck immediately switches to energy-saving mode. If you switch to Motorcraft this week, this review will be updated once the new parts are installed.