Propane fill gasket - where to buy?
Last time I had my built in, onboard propane tank (presumably the standard Sportsmobile built in tank) the guy filling it said it was leaking badly when he tried to fill it (I could see that it was) and it was because the rubber (?) gasket in the fill port was old and shrunken and worn.
I have pulled the gasket out and measured it:
... but trying to search around the internet I have not found any gaskets that resemble this size.
Does anyone have a line on where I can buy a gasket this size (preferably online, I live in a small town that doesn't have things like a hydraulic parts shop or anything) for this application?
Thanks in advance,