If somebody can send me some detailed pictures with measurements of that tool, or send me the tool to duplicate, chances are I can make one for forum members to share amongst ourselves. At one time I had a couple of different size Snap-On bushing pullers used to change the output bushings in transmission tailshaft housings, in my high school auto shop. I think they followed one of my students home one day.
Here's one on Ebay like the type I had:
www.ebay.com/itm/325979427343?Jerry