A call to your Fleetwood dealer with your serial number, model, and year. Tell him what you are looking for, I am sure he can set you up with a replacement part. I just did this with my Winnebago, no problems, paid for it over the phone, he sent it....pretty simple process.
Joe (flying solo
Maggie..Calico, Clayton..Silver Tabby
2003 Winnebago Adventurer 38G, 2013 GMC Terrain