AirDog II-4G for 01-10 GM Duramax 6.6L LB7, LLY, LBZ & LMM Engines
Choose A6SPBC259 DF-100 / A6SABC409 DF-165 / A6SABC112 DF-200 In Options
The patented AirDog® II-4G has been quality engineered to remove entrained air and water vapor from diesel fuel. The result is a compact, long lasting, efficient, and quiet fuel system made with superior quality for your Duramax.
The design of the patented AirDog II-4G features many innovative improvements for increased pump performance, less noise and less maintenance. The AirDog II-4G utilizes an intermediate pump shaft that moves the electric motor away from the fuel. This eliminates any potential for “wet motors” due to a damaged or leaking seal. The motor’s self-aligning capability requires less maintenance and increases the systems endurance resulting in a longer pump life. The low amperage motor also provides longer drivability and contributes to a significant reduction in noise.
- Preset @ 8-10 PSI
- Supports Stock-500 / 500-800 / 800 +HP
- Flows 100 / 165 / 200 Gallons Per Hour
- Improved Throttle Response
- Smoother Idle & Acceleration