Stepside rear taillight connectors. HELP?

[Bobzilla75]

So as I'm finishing up the entire strip down and rewire, I've come to the rear. The American Wiring harness is fantasic, has the nice rubber grommets that the tailights can plug into from the outside. The problem for me is the tail lights have been hacked so many times there is no connector. In fact, there is about 1" of unmolested wire left coming out of the tail light itself.

Where do I find the light side to plug into the stock style connector? I've done so well at this point in making everything "right" that I don't want to hack this last part. Help?