Prevent oil droplets from re-entering the intake system, reducing oil deposits in the engine. Benefits: Vents crank case blow by— decreasing oil deposits in the engine No boot soak, intake gumming, etc.— increases the longevity of parts Eliminates the need for the crankcase box on the top of the engine— frees up room for more activities under the hood Virtually no oil loss— no need to worry about puddles under your truck 100% Brand New The Crankcase Ventilation Kit allows you to re-route the Crankcase Ventilation System (CCV) Designed as a bolt-on installation Includes easy-to-install adapters Vehicle Applications: 2011-2026 Ford 6.7L Powerstroke Diesel