Yea I have to replace that anyway mine is /was a truck pan so it has a different pickup i got the melling one from summit for 17 bucks.
Yea idk either. I will pull out the old ones and see of they match if they dont I will just order new ones. I'm guessing they have another hole or something cause mine has two other bearings iv seen only has one!?! Idk I will find out when I start tearing into it more.