Crossfader change problem

I'm asking for some technical help right now.
The crossfader in my mixer is a bit... well... bad (I used it hard a bit).
The problem is, that the shop which should have a spare part for it, said, the don't have a 100kohm CF, they have a 50kohm CF, but the one in my mixer is 100k.
Any ideas about should it work, or any experience in putting a different crossfade in and still worked well?
If there is no idea about it, at least I tried
The crossfader in my mixer is a bit... well... bad (I used it hard a bit).
The problem is, that the shop which should have a spare part for it, said, the don't have a 100kohm CF, they have a 50kohm CF, but the one in my mixer is 100k.
Any ideas about should it work, or any experience in putting a different crossfade in and still worked well?
If there is no idea about it, at least I tried
