GQ: Yes, its a Thetford Agua-Magic. The manual says Supreme. The Customer
service says no parts are available and they recommend the AMV as a replacement.
Maybe yours was a newer Agua-Magic because the existing parts for the
Aqua-Magic listed on the site do not match my part. Are the parts that you got on
the website? If so, which parts? I don't think we have the same toilets.
Tom Fairbank
1969 Tradewind sans toilet