A Coolant Tank Hose is constructed from materials resistant to the fluid being conducted. The inner diameter of a hose refers to the measurement of the hollow hose's internal opening. It determines the flow rate and volume capacity of the hose. The outer diameter of a hose refers to the measurement of the hose's external circumference.Attributes:• Withstands vacuum pressure of -10 kPa• Inner diameter increases from 24.4mm to 27.3mmApplications:A Coolant Tank Hose is used to conduct coolant from the coolant tank to the engine. This ensures a continuous flow of coolant to regulate the engine temperature and prevent overheating.