AirDog II-5G DF-100 | A7SPBD354 | Cummins Lift Pump 98.5-04 24V 5.9L (w/In-Tank FP) import_2021_12_31_223321 The air/vapor return is sent

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

The AirDog 2 5G DF-165 Duramax lift pump is recommended for trucks that have a stock to aggressively upgraded fuel system (meaning stock to larger injectors and injection pump

Reuses factory O-ring and includes stainless hardware

The AirDog II-5G DF-100 for the 05-18 Cummins is engineered with the most proven

Inquire for custom sizes

AirDog II-5G DF-100 | A7SPBD354 | Cummins Lift Pump 98.5-04 24V 5.9L (w/In-Tank FP) import_2021_12_31_223321 The air/vapor return is sentFits 1998. 5 2004 Dodge 5. 9L Cummins All Models. Download Installation Guide: AirDog II 98. 5 04 Cummins DF 100, DF 165 With In Tank FP Fuel Module Upgrade Kit Install Video: HERE This kit requires the installation of a supplied Fuel Module Upgrade Kit in the fuel tank. The Pureflow AirDog II 5G 100GPH A7SPBD354 lift pump, or Fuel Preporator, is a must have upgrade for your 1998. 5 2004 24V 5. 9L Cummins w in tank fuel pump. The fuel system on a