Used basement door

I have some damaged to my basement door on a 2000 Horizon Itasca 34BD covering the sewage drop area. Is there anyone out there who knows where I can purchase one or order one?

Also, I am taking my rv over to west virgina this weekend for two days. Should I add some type of anti-freeze to my holding tank to prevent freezing? What type and how much?

Re: Used basement door

Try Mobility RV for a new door. There should be a part number on the inside of the door. You cannot dilute RV antifreeze and have it do any good and auto antifreeze is illegal to dump into sewer systems in most states. Your best bet is holding tank heaters.