[old_tv_nut]

Originally Posted by TinCanAlley

This is the closest I can find to the original in size.

https://www.mouser.com/ProductDetail...lX2SHnPQ%3D%3D

That doesn't look like a non-polarized (NP) cap. The application requires non-polarized.

I can find some on Amazon, but I don't know
1) if the supplier is trustworthy
2) if the original part has some additional unique specification, for example, ripple current

Here are the ones on Amazon, which are advertized for audio crossover circuits, just FYI:
https://www.amazon.com/Cermant-Non-P...39&sr=8-3&th=1