ATS 48Re Billet Output Shaft Fits 2003-2007 5.9L Cummins 2-Piece BD DIESEL >This FASS No Drop Kit

>This FASS No Drop Kit NDTSD12100G includes:

these bolt-on 2

You need to plumb it in as well

If you spend a lot of time with your axles under water

ATS 48Re Billet Output Shaft Fits 2003-2007 5.9L Cummins 2-Piece BD DIESEL >This FASS No Drop KitThe ATS Billet output shaft is part of the back bone of your Dodge Cummins transmission. It is the first hard part to bring power into the transmission and transmit that power to the wheels. With no dampening or power loss other than the torque converter, the shafts in your transmission have a lot to handle. Now add power, weight from a trailer, bigger tires (and is some cases all these things together) and you will be well beyond what that factory