Just got back from York, I found the one thing I was really looking for, the Lionel 6-11333 Santa Fe Northern NIB to pull my Lionel Santa Fe passenger cars. Put it on the tracks and the cab light was blinking out a failed main smoke unit fan motor. Boy, I've seen this before on the exact same model, so I immediately pulled it apart and popped an MTH smoke fan motor in, no more blinking.
This is the one with the whistle steam, which as the smoke gadget man, I wanted.