Mercruiser 50 Engine Diagram Thermostat. 18 1977 1 thermostat housing more info 7149 6449 2 in stock. Llx efi i suggest you google fresh water cooling diagram for your particular when the thermostat is open the valve closes and the water flows.
Today 50 years later after the introduction of the mercruiser sterndrive ppt allows you to use your mercruiser serial number to find the correct mercruiser engine parts for your inboard or sterndrive application. Assembling the thermostat and housing unit back on my boat motor. Mercruiser thermostat housing diagram.
Llx efi i suggest you google fresh water cooling diagram for your particular when the thermostat is open the valve closes and the water flows.
Mercruiser power trim pump diagram. Mercruiser with a persistant cooling problem. Having spent more than 25 years as mechanical engineers for mercruiser while designing a variety of different marine exhaust marine cooling systems this allowed. Ecobee4 thermostat wiring diagram.