{"product_id":"new-thermostat-for-johnson-evinrude-9-9-15-40-48-50-hp-2-str-143-436195-18-3561","title":"New Thermostat for Johnson Evinrude 9.9 15 40 48 50 hp 2 str 143° 436195 18-3561","description":"\u003ch2\u003eThermostat for Johnson Evinrude\u003c\/h2\u003e\u003cp\u003eThis thermostat for Johnson Evinrude outboard engines regulates engine temperature by opening at 143 degrees Fahrenheit. Designed for 2-stroke models from 9.9 to 50 horsepower, it ensures proper cooling during operation. Replaces OEM part numbers 436195 and 18-3561.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis thermostat for Johnson Evinrude maintains optimal engine temperature in 2-stroke outboard motors. It is a direct replacement part that responds to coolant temperature to control flow. Ideal for boat owners and marine mechanics servicing Johnson Evinrude engines.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOpens at 143 degrees Fahrenheit for precise temperature control\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant materials for marine environments\u003c\/li\u003e\n\u003cli\u003eDirect fit design for seamless installation\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple engine sizes from 9.9 to 50 hp\u003c\/li\u003e\n\u003cli\u003eMeets OEM specifications for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Johnson Evinrude 9.9 hp 2-stroke\u003c\/li\u003e\n\u003cli\u003efor Johnson Evinrude 15 hp 2-stroke\u003c\/li\u003e\n\u003cli\u003efor Johnson Evinrude 40 hp 2-stroke\u003c\/li\u003e\n\u003cli\u003efor Johnson Evinrude 48 hp 2-stroke\u003c\/li\u003e\n\u003cli\u003efor Johnson Evinrude 50 hp 2-stroke\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMaintains proper engine temperature during long fishing trips\u003c\/li\u003e\n\u003cli\u003eEnsures reliable cooling in saltwater and freshwater environments\u003c\/li\u003e\n\u003cli\u003eHelps prevent overheating and engine damage in heavy use\u003c\/li\u003e\n\u003cli\u003eUsed by marine mechanics for routine outboard maintenance\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\u003e436195, 18-3561\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpening Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e143°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-stroke outboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHorsepower Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.9 - 50 hp\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 Will this thermostat fit my 25 hp Johnson?\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This thermostat is designed for 9.9, 15, 40, 48, and 50 hp models, so it may not fit a 25 hp. Always verify engine specifications before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the correct orientation for installation?\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The thermostat should be installed with the spring side facing up, following the original placement. Confirm with your service manual.\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":45556589133910,"sku":"ZZ3E00725","price":29.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_a2d0aa15-f452-4397-a8f9-59794624ca0c.jpg?v=1789212623","url":"https:\/\/www.solidspare.com\/products\/new-thermostat-for-johnson-evinrude-9-9-15-40-48-50-hp-2-str-143-436195-18-3561","provider":"Solid Spare","version":"1.0","type":"link"}