Product Description
Housing, Impeller
The Honda 19221-ZV5-000 Water Pump Gasket is a genuine OEM sealing gasket designed for select Honda BF-series marine outboard motors. This precision-cut gasket forms a tight, leak-free seal between the water pump housing and engine components, ensuring proper coolant flow and maintaining optimal engine operating temperature. Made from durable, heat-resistant, and water-resistant material, it stands up to harsh marine environments, including saltwater, vibration, and continuous thermal cycling. Replace a worn or leaking gasket with this OEM part to restore peak cooling efficiency and protect your outboard from overheating and performance loss.