I think you'd have to contact THOR directly, since they 'build' these consoles - they are probably not anything stock from any factory - though they may use a third-party company close by that puts them together for them.
I have , and I’ve come up with at least a dozen different part numbers... my best bet might be go to salvage yard with old one in hand and start hunting
Maybe a body shop could identify the correct one?
The air components are not Ford. It may take some digging on the site to find the knob you need. You might first have to find the AC control panel to find out who makes it and then look for the knobs from that company.