{"product_id":"thermostat-for-mercury-mariner-40-45-50-55-60-hp-outboard-8m0117413-18-3640","title":"Thermostat for Mercury Mariner 40 45 50 55 60 HP Outboard 8M0117413 18-3640","description":"\u003ch2\u003eThermostat for Mercury Mariner\u003c\/h2\u003e\u003cp\u003eThis thermostat for Mercury Mariner outboard motors is a direct replacement for OEM part numbers 8M0117413 and 18-3640, helping maintain proper engine temperature.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis thermostat for Mercury Mariner 40 45 50 55 60 HP outboards controls coolant flow to keep the engine within optimal temperature range. Designed for Mercury Mariner engines, this thermostat helps prevent overheating and ensures efficient combustion. A reliable thermostat for Mercury Mariner outboards is essential for consistent performance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces OEM part numbers 8M0117413 and 18-3640\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant materials for marine use\u003c\/li\u003e\n\u003cli\u003eProvides precise temperature regulation for outboard engines\u003c\/li\u003e\n\u003cli\u003eEasy to install with standard tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Mercury Mariner 40 HP\u003c\/li\u003e\n\u003cli\u003efor Mercury Mariner 45 HP\u003c\/li\u003e\n\u003cli\u003efor Mercury Mariner 50 HP\u003c\/li\u003e\n\u003cli\u003efor Mercury Mariner 55 HP\u003c\/li\u003e\n\u003cli\u003efor Mercury Mariner 60 HP\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed in marine engine cooling systems to regulate operating temperature\u003c\/li\u003e\n\u003cli\u003eCommonly installed during routine outboard maintenance\u003c\/li\u003e\n\u003cli\u003eHelps maintain fuel efficiency and reduce emissions\u003c\/li\u003e\n\u003cli\u003eWorks in both freshwater and saltwater environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8M0117413, 18-3640\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThermostat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Mercury Mariner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the purpose of a thermostat in a Mercury Mariner outboard? \u003cstrong\u003eA:\u003c\/strong\u003e It regulates engine temperature by controlling coolant flow, ensuring the engine warms up quickly and stays within safe operating limits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if my thermostat needs replacement? \u003cstrong\u003eA:\u003c\/strong\u003e Signs include overheating, poor fuel economy, or slow warm-up. Replacing the thermostat at recommended intervals can prevent costly engine damage.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":45556641824854,"sku":"ZZ3E01910","price":52.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_70468a7a-3238-4052-9fe5-b11cbf1794a5.jpg?v=1789222935","url":"https:\/\/www.solidspare.com\/products\/thermostat-for-mercury-mariner-40-45-50-55-60-hp-outboard-8m0117413-18-3640","provider":"Solid Spare","version":"1.0","type":"link"}