Some how this got crossthreaded, or over torqued, not sure, can the stud be popped out and replaced or do I need a whole new hub? Thanks.

I believe the stud is just pressed in from the back of the hub.

 

On other cars, I've been able to use a hammer to drive the broken stud out of the hub. Install a new stud by inserting it from the back of the hub and then installing the wheel. When you tighten the nut, you'll draw the stud into place.

^^^

 

What he said.

Some people like to draw in the replacement stud with a plain lugnut turned backward, and a washer. Keeps from marring the hub.

 

The correct way to do it is to press it in. Whatever.

Thanks that is just what I wanted to know, Kicking myself for not keeping my stripped out but otherwise perfect hub, off to the Junk yard I go.