This is the least expensive bus drive line to repair/replace. Brand new engines, not rebuilds, can be had for $3000. transmissions rebuild $800.
I can go on and on, but repair expense for this will be the lowest of them all.
This is more passenger van or pickup truck than medium duty truck. I am pretty certain vans like this for $1500.... so a bus should be around the same. but maybe a bit more.
wiliam -- in topeka