AirDog 4G fuel systems 04.5-18 Cummins Size:FP-100-4G The cooler fluid lubricates better

The cooler fluid lubricates better which helps increase transmission service life

Power on Demand

This is a replacement fuel filter for our Fuel Filter Kits

(16) 1/2” Washer

Maximized current output without setting an overvoltage code

AirDog 4G fuel systems 04.5-18 Cummins Size:FP-100-4G The cooler fluid lubricates betterThe AirDog Fuel Preporator removes various contaminates, including entrained air vapor, particulates and moisture, and removes excess fuel not needed by engines, allowing the fuel to flow through the regulator and return to the fuel tank. The separated air vapor enters the return port after the regulator, allowing pure fuel to flow to the engine at a regulated positive pressure. A gerotor pump offers quiet, long lasting performance. This is the AirDog