An Engine Coolant Line Tube Flange serves as a connecting point, connecting the coolant line tube from the expansion tank to the heat exchanger within the engine's cooling system. Its purpose is to ensure a sealed and secure connection, allowing the proper flow of coolant between these components for effective temperature regulation within the engine.Attributes:• Ensures a sealed and secure connection.• Prevents coolant leaks at the connection point.• Made from durable materials for reliability.Applications: An Engine Coolant Line Tube Flange connects the coolant line from the expansion tank to the heat exchanger, allowing the continuous circulation of coolant, which helps to manage the engine's operating temperature, preventing overheating and ensuring optimal engine performance.