{"product_id":"864592t1-mercury-mercruiser-thermostat-housing-assembly-genuine-quicksilver-oem-part","title":"864592T1 Mercury MerCruiser Thermostat Housing Assembly | Genuine Quicksilver OEM 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 Quicksilver Thermostat Housing Assembly - Part Number: 864592T1\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A genuine Quicksilver thermostat housing assembly for selected MerCruiser V6 and V8 MPI engines with dry-joint exhaust and 7-point drain cooling systems. This housing forms the central coolant distribution point for thermostat, drain and cooling hose connections.\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 Quicksilver OEM thermostat housing assembly\n\u003c\/p\u003e\n\u003cp\u003e\n • Correct Mercury part number 864592T1\n\u003c\/p\u003e\n\u003cp\u003e\n • Used on MerCruiser V6 and V8 MPI engines with dry-joint exhaust\n\u003c\/p\u003e\n\u003cp\u003e\n • Designed for 7-point drain cooling-system layouts\n\u003c\/p\u003e\n\u003cp\u003e\n • Direct service replacement for the specified factory thermostat housing\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 • 864592T1 current OEM thermostat housing reference\n\u003c\/p\u003e\n\u003cp\u003e\n • 864592T related OEM 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 • 864592T1\n\u003c\/p\u003e\n\u003cp\u003e\n • 864592T\n\u003c\/p\u003e\n\u003cp\u003e\n • 864592-C related aftermarket casting reference\n\u003c\/p\u003e\n\u003cp\u003e\n • 129170-13000 related aftermarket reference\n\u003c\/p\u003e\n\u003cp\u003e\n • 8M0109441 related thermostat reference\n\u003c\/p\u003e\n\u003cp\u003e\n • 27-806871 related gasket reference\n\u003c\/p\u003e\n\u003cp\u003e\n • 23-806922 related sleeve 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 • Recmar: REC864592T1\n\u003c\/p\u003e\n\u003cp\u003e\n • No additional aftermarket equivalent\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 • MerCruiser MPI dry-joint cooling systems with 7-point drain layout\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 • MerCruiser 4.3L MPI V6 with dry-joint exhaust and 7-point drain cooling system\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser 5.0L MPI V8 with dry-joint exhaust and 7-point drain cooling system\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser 5.7L MPI V8 with dry-joint exhaust and 7-point drain cooling system\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser 350 MAG MPI dry-joint exhaust applications using thermostat housing 864592T1\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser 6.2L MPI V8 with dry-joint exhaust and 7-point drain cooling system\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser V6 \/ V8 MPI engine packages where thermostat housing 864592T1 is specified\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine Type: MerCruiser petrol V6 \/ V8 MPI\n\u003c\/p\u003e\n\u003cp\u003e\n • System Type: Thermostat housing \/ 7-point drain cooling assembly\n\u003c\/p\u003e\n\u003cp\u003e\n • Exhaust Type: Dry-joint exhaust configuration\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 housing holds the thermostat and routes cooling water through the engine, exhaust and drain system according to engine temperature and cooling-system demand.\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 • Cooling water leakage around housing\n\u003c\/p\u003e\n\u003cp\u003e\n • Cracked or corroded housing\n\u003c\/p\u003e\n\u003cp\u003e\n • Overheating or poor coolant flow\n\u003c\/p\u003e\n\u003cp\u003e\n • Drain system leak or blocked drain connection\n\u003c\/p\u003e\n\u003cp\u003e\n • Thermostat sealing issue at the housing\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 Quicksilver 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":"Quicksilver","offers":[{"title":"Default Title","offer_id":53388106170660,"sku":"8904227","price":667.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_65a27cdd-f394-4a53-b2b4-6af17c07ae4a.jpg?v=1777210736","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/864592t1-mercury-mercruiser-thermostat-housing-assembly-genuine-quicksilver-oem-part","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}