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15-16 6.6L GM Duramax Airdog DF-100/150
2015 – 2016 6.6L GM Duramax LML Airdog Fuel Preporator System
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The AirDogยฎ Fuel Preporatorยฎ 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. Some benefits include:
| Weight | 30 lbs |
|---|---|
| Options | 2158 DF-100, 2240 DF-165 |
| Engine |