I don't know sources in the US.
But for sure you can get it at Champex Linden Germany.
Website you can switch to English.
www.champex-linden.de
Udo

 

Try Jeff at BridgeMasters in CA. They have lots of LGB spare/replacement parts.

 

Train-li-USA always aims to please and I am sure they have them in stock. Give them a call and talk to Joane or Axel.
The Roundhouse RnR

 

would have to look up the number but even walthers may have it in stock

 

We usually carry both short and long shaft Buhler motors for LGB locomotives ; we import them directly from Germany.

Mohammed
http://www.allaboutlgb.com/

 

So far easy to come by. We also have them in stock.

 

Train-Li does stock many LGB motors, not just the long and short shaft ones.

 

We stock almost every motor LGB have ever used.

Mohammed
http://www.allaboutlgb.com

 

Where are the installation instructions? I think I’ve destroyed mine with no links.

 

I just did extensive research, and Train-Li stocks one more part number than you do Mohammed... ;-)