Radiator Cap Replacement: The radiator cap holds coolant in the radiator, but it also acts as a two-way valve that maintains the proper pressure in the radiator for proper operation. If the pressure isn't maintained, the coolant can boil and evaporate, putting the engine at risk of overheating.
Customer Service: If there is any problem with our radiator coolant recovery cap, please do not hesitate to contact us, we will help you solve the problem as soon as possible.