Does anyone have any drivewheels for above model or know where they can be sourced?

The wheels in question are sold out on Bachmann EStore.  Does EStore know if any more are due in?

Thanks

Yes already tried the newer wheels and didn't fit.

Trying to sort up above locomotive but cannot find any spare parts on the web.  Looking for the pin and bush for the Middle drive wheel.  Does anyone know where spare parts can be obtained?