AirDog 2001-2010 Chevrolet GMC 6.6L Duramax Lift Pump A7SABC509

Description Features: Improved Throttle Response Longer Injection System Life Increased Power and Torque Reduced Exhaust Emissions Adjustable Diaphragm Fuel Pressure Regulator Boost Compensation Capability Quiet and Smooth Pump Operation Includes: Relay Control Wiring Harness All required Fuel Fittings All Require Fuel Lines Mounting Brackets and Hardware Installation Manual PureFlow AirDog Fuel Preporator The PureFlow AirDog II-5G 165 GPH A7SABC509 Air/Fuel Separation lift pump, or Fuel Preporator, is the top recommended upgrade for your 2001-2010 Chevy/GMC Duramax diesel. The fuel system on the LB7 LLY LBZ and LMM Duramax diesel is one of the most important systems when it comes to performance and reliability. This low pressure (preset at 8-10 psi) Duramax lift pump mounts to the inner frame rail using the supplied sandwich plate mounting system.  This makes it almost hidden, and keeps it out of the way of rocks and debris.  The pressure side of the pump connects to the injectio