Volvo Penta thermostats
The various components that go to make up the cooling system have a finely adjusted interaction with one another. The thermostat ensures a correct working temperature for the engine. If a thermostat is fitted, for example, that opens at the wrong temperature or is of an unsuitable design, then the whole of the cooling system is put at risk. It is therefore extremely important that a Volvo Penta original thermostat, designed for your specific engine model, is installed.