Coolant Filters

Sinister Diesel 19-20 Dodge Cummins 6.7L Coolant Filtration System

Sinister Diesel 03-07 F250/F350 Oil Filter & Coolant Filtration System Ford Powerstroke 6.0L

Sinister Diesel Coolant Filtration System (W/ CAT) for 2020-2021 Ford Powerstroke 6.7L.

Sinister Diesel 03-07 Ford 6.0L Ford Powerstroke Coolant Filtration System w/ Wix Filter

The Sinister Diesel Universal Coolant Filter Kit is designed to extend the service life of your Duramax, Powerstroke, or Cummins-powered diesel truck by removing dangerous contaminants and deposits from inside the engine's cooling system. Whether your...

Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil cooler will last longer. This kit is designed to bypass...

Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil cooler will last longer. This kit is designed to bypass...

Mishimoto has released a direct-fit coolant filter kit for the 2016+ Nissan Titan XD to help prevent your truck from being a victim of factory cooler clogs and failure. The application-specific mounting bracket mounts a precision CNC-machined 6061...

Mishimoto has released a direct-fit coolant filter kit for the 2016+ Nissan Titan XD to help prevent your truck from being a victim of factory cooler clogs and failure. The application-specific mounting bracket mounts a precision CNC-machined 6061...

Mishimoto has released a direct-fit coolant filter kit for the 2016+ Nissan Titan XD to help prevent your truck from being a victim of factory cooler clogs and failure. The application-specific mounting bracket mounts a precision CNC-machined 6061...

Sinister Diesel 11-16 GM Duramax LML (New Style) Coolant Filtration System

Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and cooler will last longer. This kit is designed to bypass and filter small amounts of the engine's coolant while your diesel engine is running...

Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and cooler will last longer. This kit is designed to bypass and filter small amounts of the engine'coolant while your diesel engine is running...

It doesn't matter if your 6.0L Ford Powerstroke engine is brand new or has had a long service life, there are contaminants like casting sand leftover from the manufacturing process, metal shavings, rust, and mineral deposits floating in your coolant that...

Sinister Diesel 13-18 Dodge Cummins 6.7L Coolant Filtration System