
The Koyo Type A radiator cap is a 1.3 bar (red) replacement cap intended for systems that require that specific pressure rating. It fits radiators designed to accept a Type A cap and controls coolant boilover and system pressure at the rated set point. Use this cap when matching a 1.3 bar pressure requirement is specified for the cooling system.
Koyo Type A Radiator Cap (Red / 1.3 Bar)