{"product_id":"495002-kit-140-degree-thermostat","title":"Indmar 495002 Thermostat Kit","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/9429\/2079\/files\/logo-indmar-min_0e25333a-de6f-4d2f-8df6-c5860601bedc.png?v=1776958495\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"gd11un\" data-start=\"0\" data-end=\"33\"\u003eIndmar 495002 Thermostat Kit\u003c\/h2\u003e\n\u003cp data-start=\"36\" data-end=\"353\"\u003eMaintain proper engine temperature and dependable cooling system performance with the Indmar 495002 Thermostat Kit. Designed as a genuine OEM replacement, this complete thermostat service kit helps regulate coolant flow and ensures your marine engine operates at the correct temperature under varying load conditions.\u003c\/p\u003e\n\u003cp data-start=\"355\" data-end=\"766\"\u003eThe thermostat is a critical part of the cooling system, controlling when coolant circulates through the engine. A worn or sticking thermostat can lead to overheating, inconsistent temperature readings, poor fuel efficiency, or slow engine warm-up. Replacing the thermostat and sealing components together helps restore reliable cooling system operation and protects vital engine components from excessive heat.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"1050\"\u003eBuilt to Indmar factory specifications, the 495002 thermostat kit is engineered for long-term durability in harsh marine environments. Designed as a direct-fit service replacement, it simplifies routine maintenance and delivers dependable performance for compatible inboard engines.\u003c\/p\u003e\n\u003chr data-start=\"1052\" data-end=\"1055\"\u003e\n\u003ch3 data-section-id=\"lmqikf\" data-start=\"1057\" data-end=\"1085\"\u003eCommon Engine Fitments\u003c\/h3\u003e\n\u003cp data-start=\"1086\" data-end=\"1179\"\u003eThe Indmar 495002 thermostat kit is commonly used on select Indmar marine engines, including:\u003c\/p\u003e\n\u003cul data-start=\"1181\" data-end=\"1366\"\u003e\n\u003cli data-section-id=\"1desx88\" data-start=\"1181\" data-end=\"1204\"\u003eIndmar Assault 5.7L\u003c\/li\u003e\n\u003cli data-section-id=\"1wbyrgz\" data-start=\"1205\" data-end=\"1227\"\u003eIndmar Monsoon 340\u003c\/li\u003e\n\u003cli data-section-id=\"1c0tcw5\" data-start=\"1228\" data-end=\"1247\"\u003eIndmar 6.0L MPI\u003c\/li\u003e\n\u003cli data-section-id=\"g7608h\" data-start=\"1248\" data-end=\"1280\"\u003eIndmar 6.2L engine platforms\u003c\/li\u003e\n\u003cli data-section-id=\"1d22v4b\" data-start=\"1281\" data-end=\"1302\"\u003eIndmar Raptor 400\u003c\/li\u003e\n\u003cli data-section-id=\"1d25y1b\" data-start=\"1303\" data-end=\"1324\"\u003eIndmar Raptor 440\u003c\/li\u003e\n\u003cli data-section-id=\"1pyhjgp\" data-start=\"1325\" data-end=\"1366\"\u003eSelect Indmar Raptor 575 applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1368\" data-end=\"1406\"\u003eThese engines are frequently found in:\u003c\/p\u003e\n\u003cul data-start=\"1408\" data-end=\"1624\"\u003e\n\u003cli data-section-id=\"18iqeng\" data-start=\"1408\" data-end=\"1443\"\u003eSupra SA, SL, SE, and SR models\u003c\/li\u003e\n\u003cli data-section-id=\"1rfmouj\" data-start=\"1444\" data-end=\"1467\"\u003eSupra Launch series\u003c\/li\u003e\n\u003cli data-section-id=\"lzhbk2\" data-start=\"1468\" data-end=\"1500\"\u003eMoomba Mojo, Max, and Kaiyen\u003c\/li\u003e\n\u003cli data-section-id=\"17d6ax1\" data-start=\"1501\" data-end=\"1526\"\u003eMoomba Makai and Craz\u003c\/li\u003e\n\u003cli data-section-id=\"whziub\" data-start=\"1527\" data-end=\"1571\"\u003eMalibu models equipped with Indmar power\u003c\/li\u003e\n\u003cli data-section-id=\"qon07t\" data-start=\"1572\" data-end=\"1624\"\u003eMasterCraft boats with compatible Indmar engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1626\" data-end=\"1821\"\u003eThe 495002 thermostat kit is commonly used in both freshwater-cooled and closed-cooling engine systems where maintaining stable operating temperature is essential for performance and reliability.\u003c\/p\u003e\n\u003cp data-start=\"1823\" data-end=\"1995\"\u003eFitment may vary depending on engine serial number and cooling system configuration, so confirming compatibility with part number \u003cstrong data-start=\"1953\" data-end=\"1963\"\u003e495002\u003c\/strong\u003e before ordering is recommended.\u003c\/p\u003e\n\u003chr data-start=\"1997\" data-end=\"2000\"\u003e\n\u003ch3 data-section-id=\"cbqmcw\" data-start=\"2002\" data-end=\"2026\"\u003eTypical Kit Contents\u003c\/h3\u003e\n\u003cp data-start=\"2027\" data-end=\"2081\"\u003eDepending on production revision, the kit may include:\u003c\/p\u003e\n\u003cul data-start=\"2083\" data-end=\"2202\"\u003e\n\u003cli data-section-id=\"it9thr\" data-start=\"2083\" data-end=\"2104\"\u003eMarine thermostat\u003c\/li\u003e\n\u003cli data-section-id=\"1qffvei\" data-start=\"2105\" data-end=\"2134\"\u003eThermostat gasket or seal\u003c\/li\u003e\n\u003cli data-section-id=\"z4ilch\" data-start=\"2135\" data-end=\"2168\"\u003eO-rings or sealing components\u003c\/li\u003e\n\u003cli data-section-id=\"134p8it\" data-start=\"2169\" data-end=\"2202\"\u003eRelated installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2204\" data-end=\"2251\"\u003eContents may vary slightly by production batch.\u003c\/p\u003e\n\u003chr data-start=\"2253\" data-end=\"2256\"\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"2258\" data-end=\"2274\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"2275\" data-end=\"2595\"\u003e\n\u003cli data-section-id=\"1gyonfo\" data-start=\"2275\" data-end=\"2312\"\u003eGenuine Indmar OEM thermostat kit\u003c\/li\u003e\n\u003cli data-section-id=\"pcx6hy\" data-start=\"2313\" data-end=\"2367\"\u003eHelps maintain proper engine operating temperature\u003c\/li\u003e\n\u003cli data-section-id=\"1v7yn6n\" data-start=\"2368\" data-end=\"2434\"\u003eRestores dependable coolant circulation and cooling efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"10zxyhj\" data-start=\"2435\" data-end=\"2486\"\u003eDesigned for GM-based and Raptor Indmar engines\u003c\/li\u003e\n\u003cli data-section-id=\"qawi5o\" data-start=\"2487\" data-end=\"2535\"\u003eMarine-grade components built for durability\u003c\/li\u003e\n\u003cli data-section-id=\"iy0gvr\" data-start=\"2536\" data-end=\"2595\"\u003eDirect-fit replacement for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2597\" data-end=\"2600\"\u003e\n\u003ch3 data-section-id=\"my0b3z\" data-start=\"2602\" data-end=\"2637\"\u003eWhy Replace a Thermostat Kit?\u003c\/h3\u003e\n\u003cp data-start=\"2638\" data-end=\"2920\"\u003eOver time, thermostats can stick or lose accuracy due to repeated heat cycles and corrosion exposure. Replacing the thermostat and sealing components together helps prevent coolant leaks, maintain stable engine temperatures, and reduce the risk of overheating-related engine damage.\u003c\/p\u003e\n\u003cp data-start=\"2922\" data-end=\"3118\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eIf you’re servicing an Indmar-powered Supra, Moomba, Malibu, or MasterCraft, the 495002 thermostat kit delivers the OEM-quality fit and dependable cooling performance your engine was designed for.\u003c\/p\u003e","brand":"Indmar","offers":[{"title":"Default Title","offer_id":48753982013697,"sku":"495002","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/9429\/2079\/files\/985009_2_ea1e5eea-0dec-4f67-8005-325dcc877e5d.jpg?v=1778339712","url":"https:\/\/inboardpartshq.com\/products\/495002-kit-140-degree-thermostat","provider":"Inboard Parts HQ","version":"1.0","type":"link"}