A Radiator Upper Water Lines Tube Assembly is responsible for channeling coolant between the engine and the radiator's upper tank. The tube connects with the engine on one end and the radiator on the other end to ensure a secure and leak-free connection. The inner surface of the tube is made smooth to ensure reduced turbulence and minimized backpressure. The assembly includes a sleeve, and flared nut on both ends to ensure a secure and leak-free connection.Attributes:• Withstands 240 kPa water pressure, preventing heat build-up, and friction in the engine• Helps maintain the engine operating temperature within safe limitsApplications:A Radiator Upper Water Lines Tube Assembly is used to facilitate the flow of coolant to the radiator to ensure improved heat dissipation and prevent the engine from overheating.