
Sierra 18-3549 Thermostat for Mercury Sierra replacement thermostat for Mercury Marine engines. Temperature Rating: 120°F Use with: 18-3569 Thermostat Kit 18-43052 Thermostat...
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Fits various Mercury/Mariner 6-25 hp. 2 cycle outboards.
See applications chart for specific engine models.
California Residents:
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov