AirDog II-4G, DF-100-4G 1998.5-2004 Dodge Cummins without In-Tank FP KHA7_Y5BMR83

Your diesel engine demands high fuel flows. Yet high fuel flows increase the vacuum at the fuel pump and agitation in the fuel tank. These factors generate additional air/vapor in the fuel system preventing your engine from producing maximum power and efficiency. Additionally, air/vapor can cause galling and pitting of the injector barrel/plunger assembly as well as tip erosion. The all new AirDog II-4G is designed to operate at flows and pressures beyond the maximum requirements of the engine. It receives fuel under vacuum from the fuel tank containing entrained air/vapor, particulate contaminates and unknown quantities of water. The fuel passes through the water separator and filter media which removes the large particulate contaminates that could damage or jam the gear rotor fuel pump. This system uses an intermediate pump shaft that moves the electric motor away from the fuel. This aides in preventing wet motors. The motors self-aligning capability requires less maintenance and inc