I picked up a A518 transmission that was in a 92 Ram 350 van but when I pulled it there was a date of 1998 and what looks like a job number along with blue 350 ram in white marker so I thinking it was rebuilt or the original changed.
This isn't a problem because it is a three wire RH style, I just want to know what is was in for sure when I order parts.
The part number on the case is PK52118230
Thanks
I found the information and am posting here to help others.
http://elvparts.com/wordpress/chrysler-transmission-id-codes-mitsubishi-also-mopar-dodge-plymouth/