I am looking for what I refer to as a "circulating coolant water high point air vent". On my coach, it is mounted on the end of a coolant line that is mounted such that it is a high point vent. As the Wabasto circulates hot water, any air in the lines would be trapped in the high connection and vented through this device. It is clamped into the end of a coolant hose mounted high.

Any ideas where to find this part?

Thanks,

Hector