Does anyone have a discovery2 xyz switch cheap ?

I need one for test purposes so i can check the gearbox with it, Then if its not that i am going to pull the gearbox out.

So if anyone also has a good working gearbox forsale can you let me know?

i just took mine out drilled out the rivets,, Cleaned and put back together.
seems ok now. Its only mech switches in there so be carefull and you should be ok.