The Sinister Diesel coolant filtration kit for 2017+ Ford Powerstroke 6.7L uses a genuine CAT filter in a bypass configuration to trap casting sand and debris that can harm water pumps and coolers. CNC-machined 6061 aluminum filter block is anodized and mounts to supplied bracket using factory holes; kit includes reinforced hoses, fittings and hardware. The system recommends initial filter change at 500 miles and periodic changes thereafter.
Sinister Diesel 2017+ Ford Powerstroke 6.7L (Engine Mount) Coolant Filtration System