One of my JDM power folding mirrors is knackered. It looks like i still have the original mirror casing, which has been glued back together, but now does not fold. Glass has been shabbily replaced

So, i was wondering, are the UK mirrors casings the same, with just differing internals? The plan was to get a cheap mirror and swap the internals over?
Failing that, just get new JDM ones!
Any thoughts?
Cheers!
