Air Dog II 4G 200 GPH Air/ Fuel Separation System

(No reviews yet) Write a Review

AirDog II-4G DF-200 GPH A6SABC112 2001-2010 Duramax LB7, LLY, LBZ, LMM (Preset at 8psi)

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 GM Duramax.

AirDog II-4G - 4th Generation Fuel System

Advancing the AirDog® Tradition with the 4th Generation Fuel System! The AirDog® II-4G system improves engine performance by:

  • Maintaining Correct Injection Timing
  • Eliminating Spray Pattern Disruption
  • Allowing for a Full Power Stroke and Complete Burn

AirDog II-4G Benefits

  • Increased Fuel Economy
  • Increased Power Output
  • Increased Torque Output
  • Longer Injector Life
  • Improved Throttle Response
  • Reduced Exhaust Emissions
  • Optimized Engine Performance
  • AirDog® II-4G also overcomes loss of power for diesel engines operating .at higher altitudes.
    • Dual Feed Gerotor Pump
    • Low amperage motor provides efficiency and endurance
    • Self-aligning motor requires less maintenance and reduces noise levels
    • Intermediate pump shaft seperates motor from fuel
    • Small & Compact: ONLY 7″L X 10″T X 3.2″W