i get that it has a 3.73 gear but according to some sources the date code makes no sense 3c34 can't be 2003 march 34? also what does the JB mean and the 611336-1? thanks
I find that BOM code to represent a DANA 50 2002 but you can double verify if you were hoping for it to be a 60
the actual build date may be on the tube not sure about the other numbers/letters