Google this and you will see a lot of options... if this is the type of mirror you have:
FLEETWOOD / WINNEBAGO PASSENGER SIDE VELVAC 2025 MIRROR PART #713802
Not verified, but this info may help you find the right replacement mirror.
https://www.amazon.com/Velvac-713802.../dp/B00A2TDJF2
• Exterior mirror assembly with heat and remote for passenger side, Winnebago Industries Part Number 106015-12-01A
• For
flat glass replacement order part number 106015-12-700
• For
convex glass replacement order part number 106015-12-701
• Due to dimensional weight additional shipping fees apply
Please let us know where you find a source and what they charge for just the mirror. Thanks!
==> Some car windshield repair shops will also change this mirror out for you, and they may only charge you $20-$40 labor. ??? I seem to remember I was charged $75 total for parts and labor for the flat mirror, but that was a long time ago.