Well the idler arm that came from Autopro don't fit .
I measured up the arm length of the old one and checked the length of the new one and they were the same. I should have checked the bolt pattern for the mount though. Oh well at least I got the Pitman arm on and the car is a lot better to drive now. It can still be improved upon though.
I looked up the details of that place that reconditions them in Brookvale. If I can't get hold of a new one, I will go down that path.