Thermostat 807252Q5 is for V6 and V8 MerCruiser engines (except high performance engines) made by General Motors (model year 1987-2016) with standard cooling requiring a 160°F thermostat.
160°F degree thermostat
Use only the temperature thermostat listed in your owner's manual or service manual
Proper engine cooling temperature ensures peak performance and highest efficiency
Use only the temperature thermostat listed in your owner's manual or service manual
Easy to replace with common shop tools
See your owner's manual for removal of non-functioning thermostat and replacement of new thermostat
Produced to meet Mercury Marine original equipment manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or MerCruiser sterndrive