It was not hard to change at all, took about an hours. Only real problem was finding a place to put the jack to support the tranny. As far as I know the bushing has not been changed yet, but the tailshaft looked clean like maybe something had recently been done. I can't imagine why they would not change the nount if they had done the bushing and seal. Well that's next on the list. Most likely will let someone do it, next month.