AirDog II-5G DF-165 | A7SABD524 | Cummins Lift Pump 94-98 12V 5.9L Ss Gm they solved the widely-known CP4

they solved the widely-known CP4 high-pressure fuel pump problem plaguing Ford Super Duty trucks using the 6

This AirDog II 5G 165GPH Powerstroke lift pump is recommended for trucks that have a moderately upgraded fuel system (meaning stock to larger injectors and injection pump

The AirDog II-5G DF-100 for the 98

The Duramax sees the most benefit from adding an AirDog lift pump fuel system

The Air/Vapor return is sent back to the tank through the factory 3/8” suction line once the module is modified

AirDog II-5G DF-165 | A7SABD524 | Cummins Lift Pump 94-98 12V 5.9L Ss Gm they solved the widely-known CP4Fits 1994 1998 5. 9L Cummins All Models. Download Installation Guide: AirDog II 5G DF 165 A7SABD524 94 98 12V 5. 9L Install Guide The AirDog II 5G DF 165 includes a 5 8 High Flow suction tube to accommodate the high flows of this system. To install, it is necessary to either drop the fuel tank or to lift the truck bed. The Pureflow AirDog II 5G 165 GPH A7SABD524 lift pump, or Fuel Preporator, is a must have upgrade for your 1994 1998 5. 9L Cummins.