Does anyone know where to find the outflow check valve for the KGB bag on a 2005 X-45? I replaced the port and starboard tank valves near the manifold next to the transom both of which would not seal and those tanks now fill and empty well, but the KGB won't fill or empty. I'm sure this check valve...

I spent an inordinate amount of time trying to remove the ballast hose from my port side check valve. Specifically the one on the vent side of the ballast manifold. This was the original check valve, so it was 9 years old, and the rubber had hardened where the clamp was. It was such a tight space,...

One of my check valves is cracked and leaking into engine compartment bilge. I believe its the check valve on the bag fill side of the ballast manifold.

Is there a better solution than just replacing that check valve with a new one?

If there's not a better solution,...