I am trying to find replacement light bulbs for my large scale (g scale) Bachman passenger cars. The light bulb that I am looking for is Model: BAC00069. It seems that the Bachman store does not have the quantity that I need. Does anybody know where else I can purchase this light bulb or one that will work? Thank you for your help.

I am trying to put a straight track up on my wall that can run a train to one end to the other and then automatically go in reverse back to the starting point. I saw this in a train store when I was on travel before I started collecting trains. Is there some kind of bumper or part to purchase to make this possible or something that I need to build? Thank you for your help. (I am working with Bachmann large scale trains)

I have a large scale Bachmann that needs a black battery cover for the coal tender. The Bachmann store is out of stock and they said they will be out of stock for a while. Does anyone know where I can get one? I am trying to get the train and sound going for my sons birthday. Thank you!