PureFlow AirDog products are the only true air separation systems on the diesel market today and Raptor fuel pumps offer increased performance with a budget in mind. AirDog and AirDog II-4G products remove all entrained air, water, and particulates down to 2 micron from your diesel fuel.
The PureFlow AirDog A4SPBC091 150GPH Air/Fuel Separation System for your 2015-2016 GM 6.6L Duramax LML provides the most effective technology designed specifically for diesel pickups to remove water, particulates, vapor and entrained air from diesel fuel. PureFlow AirDog® manufactures and supplies AirDog® Fuel Air Separation Systems and high performance lift pumps for diesel pick-up trucks. An engine equipped with the Fuel Preporator® has consistently shown a timely injection and will perform at peak power output and efficiency regardless of the fuel filter condition.
LIFETIME LIMITED EXPRESS WARRANTY: on all AirDog® 100’s, 150’s, & DF 165’s THE AIRDOG® REPLACES: the Dodge Cummins factory lift pump and filter system and enhances the fuel delivery to the DuraMax and Power- Stroke. This is the AirDog II-4G DF-165 fuel system for the 2011-2014 Duramax 6.6L Diesel. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction side hooks up to the factory suction fitting in the fuel module. The pressure side connects directly to the factory injection pump feed line on the frame. The AirDog Raptor RP-4G 150GPH Duramax lift pump is internally regulated and does not require a return line. This low pressure lift pump will solve the infamous P0087 & P1093 low fuel rail pressure codes. By supplying your CP3 injection pump with fuel, rather than your injection pump doing most of the work pulling the fuel up from the tank.
This is the Raptor-4G RP-100 fuel system for the 2011-2014 6.6L Duramax. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction line connects to the factory suction fitting on top of the fuel module. The pressure side connects to the factory injection pump feed line on the frame. 11-16 LML Duramax; 17-18 L5P Duramax; ... Fuel System. Shop by Price ... AirDog FP-150 2011-2014 Chevy Duramax. $699.00 $645.00. Compare. Airdog LML R4SBC139|R4SBC137 Duramax Raptor 4G 150GPH Fuel Pump Upgrade The easy way to get more fuel without installing the entire Airdog system. The Raptor 4G improves fuel flow giving you the ability to support fuel system upgrades and other engine modifications. AirDog ® II-4G The next generation in the fuel delivery system. 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. Advancing the AirDog ® Tradition with the 4th Generation Fuel System!