High Pressure Radiator Cap
Basic item of a cooling.
Pull up on the valve opening pressure from genuine 89Kpa ~ 108Kpa to 127Kpa, it is cooling parts to up the cooling effect to increase the boiling point of the coolant.
*Please check the radiator cap of an installed car.
|Valve opening pressure (Kpa)||Boiling point (℃)|
|The usual air pressure||0||100|