Cummins Replacement AFC Boost Reference Tube 89-93 Dodge Ram 5.9L Cummins SD-OC-6.0 500RPM with a healthy cam

500RPM with a healthy cam

5-07 24 AUTO/MANUAL 325 HE351CW 9cm² 2007

Radius Arms

This uniquely shaped Fuel Distribution Block allows you to have a smooth path of flow to each CP3 ensuring an equal distribution of fuel pressure and fuel flow

Cummins Replacement AFC Boost Reference Tube 89-93 Dodge Ram 5.9L Cummins SD-OC-6.0 500RPM with a healthy camThe 1st generation Cummins uses a small tube from the intake side of the engine to the AFC housing in order for the engine to fuel properly under a load. This tube can break and cause poor engine performance. Replace this failed line with a genuine Cummins Replacement AFC Boost Reference Tube. This is a direct replacement tube and installs using the factory hardware.