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Cooter_76's avatar
Cooter_76
Explorer
Sep 03, 2019

Propane pigtails leaking

We keep our TT at my parents' house near the TX coast and use it as a guest house when we visit. The trailer is about 5 years old. Back in April, we went to visit and the propane system started leaking at the tank connections. Seemed to be coming out of the green threaded fittings that screw onto the tanks. I found some new pigtails at a local propane dealer, installed them and everything seemed to be fine. We went back this past weekend and both leaked immediately.
Is it common for these pigtails to fail, or am I missing some maintenance aspect of the system?