I am in the middle of getting my KampKook LCS 21 stove in tip-top shape. When I took apart the pump from the tank there are a couple of gaskets that look like they might need replacing. The black one circled on the right is hard. It's the one under the screw cap. Should it be? I soaked it in some oil to see if it would soften up but there was no change. The lighter colored one on the left (sorry, I don't know the terminology) is the one that pushes the gas to make pressure. It is tough and feels like it could break or crumble. Is it possible that these parts are the same as a Coleman stove or will I need to see if I can find original from this make?
I resized the pic in photobucket so it wouldn't be so big but they take a while to get the edited pic synced up with the link. Hopefully it will correct itself soon.