The AirDog II-5G air/fuel separation system removes air from diesel fuel to protect injectors and maintain consistent delivery for classic Cummins engines. This PureFlow II-5G unit fits 1994–1998 Dodge 12-valve 5.9L Cummins applications and is designed for inline installation in the fuel system. It helps stabilize fuel flow and reduce vapor-related issues during heavy use and varied driving conditions.
PureFlow AirDog II-5G 94-98 Dodge 12V 5.9L Cummins DF-100-5G Fuel Air Separation System