Mike,
I have never seen anyone selling a bell-crank.
Maybe JC's accelerator swing-bracket bolt will take care of the bolt?
You might want to contact a fellow in AZ. Make sure you tell him the year of your truck (there were a few different styles of throttle bell-cranks over the years) - or, take a picture of yours and send it.
Maybe you could drill out the bell-crank and put in a bushing (from a hardware store)?
Let us know what you end up doing.
