We want to find a replacement as ours looks a little rough but I can’t figure out what this part would be called.
Flux capacitor . Haha. Jk. I have no idea
Rv front window rock guard
Front window stone guard maybe?
Window Rock Guard or Wind Guard. Basically just a piece of fiberglass glued into frame, very easily repaired / refinished (use marine techniques) or replaced.
I hated that window, and ultimately replaced it with a frankenstein NorcoBal slideout over hitch / tanks. Moved entertainment ‘cabinet’ into slide, opened up more floor space.
The front
shields up
Looks like a little Mountain
Source: What is this part called?