Cummins isx information

Its on the driver side of the valve cover,And with that 09 you are asking for trouble with the emissions. I had an 09 t2000 and spent about $12000 on it in a month and a half from the emissions until i sold it.

 

You'd be better off getting a little newer truck with SCR. SCR engine run less EGR and have less EGR and regen problems. As far as uprating it, call a Cummins dealer with your ESN and they'll tell you. Or post your CPL # and maybe someone here has access to tell you.

 

If you can afford it go with something newer than a 2012 because any of them between 2008 and 2012 had nothing but problems.

 

The 2015+ Cummins ISX15 CM2350 is the most improved version.

Like other Posters stated, stay away from the earlier ISX15 motors, they have alot of problems.

 

here's a site that was given to me. you need the info off your data plate on the engine. I took 3 pics of mine and it was a big help. Once you enter your info it gives you ALL the info about your engine.
https://quickserve.cummins.com/info/index.html

 

You are welcome sir....
Hope it helps.