The Vaico Engine Coolant Hose Flange - V104306 is a component used in the cooling system of an engine. It is designed to connect the engine coolant hose to the engine block, allowing for the circulation of coolant to regulate the engine's temperature. This flange is made of durable materials and is designed to withstand high temperatures and pressure. It is a direct replacement for the original part and is compatible with a variety of vehicle makes and models. This product is essential for maintaining proper engine cooling and preventing overheating.