{"product_id":"6h3-12411-11-thermostat","title":"6H3-12411-11 Yamaha Thermostat | Genuine OEM Yamaha Outboard Part","description":"\u003cp\u003e\n 🔧 Product Description\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Genuine Yamaha 50°C Two-Stroke Thermostat - Part Number: 6H3-12411-11\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A genuine Yamaha cooling-system thermostat for selected 50HP, 60HP and 70HP two-stroke outboards.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The thermostat begins opening at approximately 50°C to regulate engine temperature and cooling-water flow.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n ⚙️ Key Features\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Yamaha OEM thermostat\n\u003c\/p\u003e\n\u003cp\u003e\n • Correct Yamaha part number 6H3-12411-11\n\u003c\/p\u003e\n\u003cp\u003e\n • Nominal opening temperature approximately 50°C \/ 122°F\n\u003c\/p\u003e\n\u003cp\u003e\n • Current replacement for earlier 6H3 thermostat numbers\n\u003c\/p\u003e\n\u003cp\u003e\n • Sierra and aftermarket replacements available\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM Supersession Chain:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-11 → Supersedes 6H3-12411-10\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-10 → Supersedes 6H3-12411-01\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-01 → Supersedes 6H3-12411-00\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-00 original Yamaha thermostat reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM \/ Related Numbers:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-11\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-11-00\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3124111100\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-10\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-01\n\u003c\/p\u003e\n\u003cp\u003e\n • 6H3-12411-00\n\u003c\/p\u003e\n\u003cp\u003e\n • 688-12411-10 related thermostat reference\n\u003c\/p\u003e\n\u003cp\u003e\n • 6E5-12411-02 related thermostat reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Aftermarket \/ Verified Equivalents:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Sierra: 18-3622\n\u003c\/p\u003e\n\u003cp\u003e\n • Sierra: 18-3540 related replacement family\n\u003c\/p\u003e\n\u003cp\u003e\n • Marine Spare Parts: AM6H3-12411-10\n\u003c\/p\u003e\n\u003cp\u003e\n • Sea Sierra: 6H3-12411-11 replacement thermostat\n\u003c\/p\u003e\n\u003cp\u003e\n • Generic 50°C thermostat kit: 6H3-12411-11\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🚤 Compatibility\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Commonly used on:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha 50HP to 70HP three-cylinder two-stroke cooling systems\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine models:\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha 50G, 50GEO and 50GETO\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha 60F, 60FEDO, 60FEHT, 60FEO and 60FETO\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha 60TDR, 60TLR, 60TR and related models\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha C60\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha E60\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha P60\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha 70B, 70BEHDO, 70BEMO, 70BEO and 70BETO\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha 70TDR, 70TLR and 70TR\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • HP Range: 50HP - 70HP\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine Type: Yamaha carburetted three-cylinder two-stroke outboard\n\u003c\/p\u003e\n\u003cp\u003e\n • Year Range: Approximately 1984 - 2009, dependent on engine model\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔌 Function\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The thermostat restricts cooling flow while the engine warms and opens as operating temperature reaches its calibrated range.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Common signs of failure:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine overheats because the thermostat remains closed\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine runs excessively cold because it remains open\n\u003c\/p\u003e\n\u003cp\u003e\n • Temperature fluctuates during operation\n\u003c\/p\u003e\n\u003cp\u003e\n • Salt or corrosion prevents thermostat movement\n\u003c\/p\u003e\n\u003cp\u003e\n • Poor warm-up, idle quality or fuel economy\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 📦 Condition\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Yamaha part\n\u003c\/p\u003e\n\u003cp\u003e\n • Brand new\n\u003c\/p\u003e\n\u003cp\u003e\n • Supplied in original or equivalent packaging\n\u003c\/p\u003e\n","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":53404044296484,"sku":"229142T","price":65.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_bdff0971-97cd-4a68-b4f6-3bef01133c05.jpg?v=1777284904","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/6h3-12411-11-thermostat","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}