{"product_id":"quicksilver-14586a3-thermostat","title":"Quicksilver 14586A3 120°F Thermostat Kit 6-25 HP","description":"\u003ch2\u003eQuicksilver 14586A3 120°F Thermostat Kit for Mercury Mariner 6-25 HP Outboards\u003c\/h2\u003e\n\n\u003cp\u003eThe Quicksilver 14586A3 Thermostat Kit is designed for select Mercury and Mariner 6-25 HP 2-cycle outboard engines. This 120°F cooling-system service kit includes the thermostat and gaskets needed for compatible thermostat replacement, helping maintain proper engine operating temperature and reliable outboard cooling performance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e120°F thermostat kit for select Mercury and Mariner outboard engines\u003c\/li\u003e\n  \u003cli\u003eFits various 6-25 HP 2-cycle outboard applications\u003c\/li\u003e\n  \u003cli\u003eIncludes thermostat and gaskets for cooling-system service\u003c\/li\u003e\n  \u003cli\u003eHelps support proper engine warm-up and cooling-system regulation\u003c\/li\u003e\n  \u003cli\u003eDesigned for marine outboard cooling-system maintenance\u003c\/li\u003e\n  \u003cli\u003eIdeal for replacing a worn, stuck, corroded, or service-aged thermostat\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment \/ Product Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 14586A3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Thermostat Kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Select Mercury and Mariner 6-25 HP outboard cooling-system applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine Types:\u003c\/strong\u003e Mercury \/ Mariner 2-cycle outboards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHP Range:\u003c\/strong\u003e 6-25 HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Rating:\u003c\/strong\u003e 120°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAssembly Location:\u003c\/strong\u003e Outboard cooling system \/ thermostat housing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSerial Ranges:\u003c\/strong\u003e Select applications include 6, 8, and 9.9 HP USA 0A197112 and up; 6, 8, and 9.9 HP BEL 9461526 and up; 15 HP USA 0B292414 and up; 15 HP BEL 9542620 and up; 15 SeaPro USA 0G044365 and up; 15 SeaPro BEL 9927000 and up; Super 15 USA 0B238464 and up; Super 15 BEL 9507381 and up; Super 15 CAN 0A730007 and up; 20 HP USA 0B114231-0T800749; 20 HP BEL 9467988-0P267999; additional 20 and 25 HP applications may apply by model and serial range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e Not provided\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Not provided\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions:\u003c\/strong\u003e Not provided\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e Not provided\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProp 65:\u003c\/strong\u003e Not provided\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupersedes \/ Replaces:\u003c\/strong\u003e Not provided\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Match by part number, engine model, horsepower, serial number, thermostat temperature, cooling-system configuration, and service manual before ordering or installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e120°F thermostat\u003c\/li\u003e\n  \u003cli\u003eThermostat gaskets\u003c\/li\u003e\n  \u003cli\u003eOnly components included by the manufacturer for part number 14586A3 are included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExpanded Fitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMercury \/ Mariner 6 HP 2-cycle outboards, select serial ranges\u003c\/li\u003e\n  \u003cli\u003eMercury \/ Mariner 8 HP 2-cycle outboards, select serial ranges\u003c\/li\u003e\n  \u003cli\u003eMercury \/ Mariner 9.9 HP 2-cycle outboards, select serial ranges\u003c\/li\u003e\n  \u003cli\u003eMercury \/ Mariner 15 HP 2-cycle outboards, select serial ranges\u003c\/li\u003e\n  \u003cli\u003eMercury \/ Mariner 15 HP SeaPro 2-cycle outboards, select serial ranges\u003c\/li\u003e\n  \u003cli\u003eMercury \/ Mariner Super 15 2-cycle outboards, select serial ranges\u003c\/li\u003e\n  \u003cli\u003eMercury \/ Mariner 20 HP 2-cycle outboards, select serial ranges\u003c\/li\u003e\n  \u003cli\u003eMercury \/ Mariner 25 HP 2-cycle outboards, select serial ranges\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy You Should Buy\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps maintain correct outboard engine operating temperature\u003c\/li\u003e\n  \u003cli\u003eSupports reliable cooling-system performance during normal operation\u003c\/li\u003e\n  \u003cli\u003eGood replacement option during routine maintenance or cooling-system repair\u003c\/li\u003e\n  \u003cli\u003eIncludes the thermostat and gaskets needed for compatible applications\u003c\/li\u003e\n  \u003cli\u003ePart-number-specific listing helps reduce fitment errors for small Mercury and Mariner outboards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThermostat replacement on select Mercury 6-25 HP 2-cycle outboards\u003c\/li\u003e\n  \u003cli\u003eThermostat replacement on select Mariner 6-25 HP 2-cycle outboards\u003c\/li\u003e\n  \u003cli\u003eCooling-system maintenance for small-horsepower outboard engines\u003c\/li\u003e\n  \u003cli\u003eRepair for engines with suspected thermostat sticking, corrosion, overheating, or slow warm-up issues\u003c\/li\u003e\n  \u003cli\u003ePreventive maintenance during water pump or cooling-system service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat temperature is this thermostat?\u003c\/strong\u003e This kit includes a 120°F thermostat.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat engines does Quicksilver 14586A3 fit?\u003c\/strong\u003e It fits select Mercury and Mariner 6-25 HP 2-cycle outboard engines. Fitment varies by model and serial number.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDoes this kit include gaskets?\u003c\/strong\u003e Yes. This thermostat kit includes the thermostat and gaskets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDoes this fit FourStroke engines?\u003c\/strong\u003e This listing is for various Mercury and Mariner 6-25 HP 2-cycle outboards. Verify by serial number and service manual before ordering.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhen should a thermostat be replaced?\u003c\/strong\u003e Replacement may be needed if the thermostat is stuck, corroded, damaged, causing improper warm-up, or contributing to cooling-system issues.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCan this help with overheating?\u003c\/strong\u003e It may help if overheating is caused by a faulty thermostat, but the full cooling system should be inspected, including the water pump, passages, gaskets, and related components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHow do I confirm fitment?\u003c\/strong\u003e Match part number 14586A3 to your engine model, horsepower, serial number, thermostat temperature, and service manual before installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":48518198788328,"sku":"14586A3","price":51.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9927\/6776\/files\/14586A3.jpg?v=1778684060","url":"https:\/\/wakeboss.com\/products\/quicksilver-14586a3-thermostat","provider":"Wakeboss","version":"1.0","type":"link"}