The Sinister Diesel coolant filtration system for 2003–2007 Ford 6.0L Powerstroke engines provides in-line coolant filtration using a Wix filter to protect the cooling system. Intended to trap contaminants and extend coolant system life, it fits the specified 6.0L Powerstroke applications and is supplied as a vehicle-specific filtration solution to help maintain proper coolant cleanliness for heavy-duty diesel operation.
Sinister Diesel 03-07 Ford 6.0L Ford Powerstroke Coolant Filtration System w/ Wix Filter