The water pump inlet tube can be found underneath the water pump and it is a vital component because it draws coolant from the radiator and transmits it to the engine.
Water pump inlet tube operationThe water pump inlet tube provides a connection from the engine to the water pump and it can be composed of plastic or aluminum. The water pump inlet tube is vital but it also deals with excessive heat, and it is vital to check the tube to prevent any leaks. The plastic water pump inlet tube is susceptible to corroding and leaking, but the aluminum tube is more durable and it can resist excessive heat cycling, and provides a proper seal so the coolant can circulate with ease.
Common issues with a faulty water pump inlet tubeA faulty water pump inlet tube can lead to corrosion, leaking, or damage to the engine components.