Thermostat 8M0168892 is for Mercury 40 hp through 60 hp 4-stroke outboards (s/n 1C050252 and above). It is a 120 F degree thermostat. Thermostat only. Additional seals or gaskets may be required. See your owner's manual or service manual for more information.
120 F degree thermostat for select Mercury 40 hp through 60 hp 4-stroke outboards (s/n: 1C050252 and above)
Easy to replace with common tools. See your owner's manual for removal of non-functioning thermostat and replacement of new thermostat.
Corrosion resistant stainless steel delivers increased service life.
Self-cleaning design allows cooling system contaminants to flush through closing surfaces.
Calibrated for proper cooling system temperature response.