Sierra Marine
Out of stock
Total Price:
Sierra replacement thermostat cover gasket for Mercruiser Stern Drives. All Sierra engine parts are manufactured to meet or exceed OEM requirements.
Fits: MCM/MIE GM V-6 & V-8 engines
Interchangeable with:
Superseded to 18-2554-9
California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov
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