I have a Lionel Vision line Challenger that I run on my layout built years ago with O54 tubular track. Sometimes the tender derails.
I have read replacing the middle flanged axles on the tender with blind axles will help with this problem.
I looked in Lionel parts and SKU:cs-6SP8077T55-p is the listing for blind axles.
Does anyone know if this is the correct part or if you have done this replacement what did you use?
Lionel says since not an original part no comment.
Thanks
Robert