Came off my 930 years ago, had no problems with it, pulled like a freight train, car is now gone. not sure how many miles on the turbo itself, but the car had 46,000 miles when I took it off.
no shaft play whatsoever, nice and tight.
not sure where that stud went, but the thread is fine, new one will go right in.
$700 plus shipping
sorry you have to tilt your head, I don't know how to get photos to be straight