VEHICLE VALVE

The present disclosure provides a vehicle valve including a valve housing in which a flow path is formed and a shaft hole is formed in a direction orthogonal to the flow path, a driving part provided in the valve housing, and an opening and closing part including a shaft connected to the driving part and a plate coupled to the shaft and selectively opening and closing the flow path, and controlling flow of gas passing through the flow path, wherein the opening and closing part includes a sealing member coupled to a sealing groove formed on an outer circumferential surface of the plate to shield between the flow path inner circumferential surface and the plate, and disposed to horizontally move in a width direction of the sealing groove.