<I have an Autozone rebuilt starter in my bus. It may not be the best thing
but it was one of those situations where I needed it and they could have it
there for me the next day - which was a Sunday.>

And it was a generic no name ignition coil from Autozone that saved my a** on the way home from Everybus years ago, also on a Sunday, when my nearly new (and expensive) Bosch Blue coil crapped out.   Jeff