Total Price:
Add to CartSierra replacement thermostat kit for Mercruiser Stern Drives.
Kit Contains:
Interchangeable with:
Application:
Mercruiser Stern Drive
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
Sierra 18-3646 Mercruiser 140 Degree Thermostat Kit Sierra high-quality replacement engine parts are designed for OEM specifications. For 1982 & older Ford & GM V-8 engines with standard...
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Sierra 18-3662 Thermostat Kit for Volvo Engines Sierra replacement thermostat for Volvo Penta engines. Temperature Rating: 145°F (63°C) Kit Contains: 18-0398-9 Thermostat gasket (2...
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Sierra 18-3676 Thermostat Kit for OMC & Volvo Sierra replacement thermostat kit for OMC Stern Drives and Volvo Penta engines. Sierra engine parts are manufactured to meet or exceed OEM...
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Sierra 18-3569 Mercury Thermostat Kit Sierra replacement thermostat kits are designed to meet OEM specifications. This kit fits various Mercury/Mariner 70-125 HP 2 cycle outboards (1987 and...
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Sierra 18-3647 160° MerCruiser Thermostat Kit Replaces 807252Q5 Kit Includes: Sie-18-3649 Thermostat Sie-18-2844 Thermostat Cover Gasket Sie-18-2552 Thermostat Cover Gasket Sie-18-2553...
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Sierra 18-3555 Mercruiser 160 Degree Thermostat Sierra replacement thermostat for Mercruiser Stern Drives Temperature Rating: 160°F Fits 1998 & newer GM V-6 & V-8 engines with closed...
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Sierra 18-3550 Mercruiser 140 Degree Thermostat Sierra high-quality engine parts are designed to meet OEM specifications. For use on Mercruiser Stern Drives and Chrysler/Force/US Marine engines...
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