That will be a tough one right now.
I don't know what Dodge is doing but Cummins requires us to return them to our distributor for cleaning, then the distributor returns them to us for reinstall. In the event of a warranty failure they go directly to RapidServe in Columbus, Indiana for evaluation.
Detroit Diesel and Cat are offering them as a Reman item even if they only need to be cleaned.
There was a high core failure rate at first with Detroit so there should be some of the early not fit to overhaul models laying around somewhere, they have since gotten quality under control and are charging $2500. 00 for core charge and credit alone so we all make darn sure that they go back... ... . :-laf
Possibly LKQ or someone like that?????
Mike.