Alternator Repair $20+

[Oren09]

Maybe not the right place to post this, but I have a dead alternator.
I pulled it from a Festiva that was spraying oil everywhere. I assume the alternator is full of oil. We cleaned it out well and it worked for a minute or two but died again and haven't gotten it to work since.
What parts could have been affected and is it repairable or just scrap now?

[DriverOne]

Call Gene. It's got to be cheaper to have him fix it even with shipping than it would be to buy new or take your chances with a junkyard unit.