Mercury Thermostat 8M0046693

Mercury Thermostat 8M0046693 is a genuine Mercury OEM replacement thermostat designed to help maintain proper engine operating temperature for compatible Mercury and MerCruiser engines. A properly functioning thermostat promotes efficient cooling, optimal engine performance, improved fuel efficiency, and long engine life.

Compatible with the following:

• Select Mercury outboards
• Select MerCruiser sterndrives and inboard engines

Manufactured to Mercury Marine's OEM specifications, this replacement thermostat provides the proper fit and reliable temperature regulation to help your engine reach and maintain its designed operating temperature.

Replace a thermostat that is stuck open or closed to help prevent overheating, poor engine performance, or excessive engine wear. Refer to your owner's manual or service manual for the correct thermostat specification and installation procedures.

To Confirm Compatibility: Contact our team with your engine serial number at (727) 596-5929 before ordering.