{"product_id":"four-seasons-86163-engine-coolant-thermostat-housing","title":"Four Seasons 86163 Engine Coolant Thermostat Housing","description":"\u003ch2\u003eOverview of Four Seasons Thermostat Housing 86163\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing 86163 is designed specifically for Porsche 911, Boxster, and Cayman models. This integrated thermostat housing combines durable aluminum construction with a built-in thermostat to ensure precise engine coolant regulation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality aluminum for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eIncludes integrated thermostat for efficient engine temperature control\u003c\/li\u003e\n\u003cli\u003eCompatible with Porsche 911, Boxster, and Cayman vehicles\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003cli\u003eFlange thickness of 0.39 inches and inlet port diameter of 1.76 inches\u003c\/li\u003e\n\u003cli\u003eOverall height of 4.92 inches with bolt hole center-to-center spacing of 1.9 inches\u003c\/li\u003e\n\u003cli\u003eGasket or seal not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing 86163 is part of the Thermostat Housing product line, which focuses on integrated thermostat housings engineered for precise engine coolant management. This housing is made from aluminum, providing excellent thermal conductivity and corrosion resistance, essential for maintaining optimal engine temperatures in Porsche 911, Boxster, and Cayman models. The integrated thermostat ensures accurate temperature regulation, helping to prevent engine overheating or inefficient cooling.\u003c\/p\u003e\u003cp\u003eWith a flange thickness of 0.39 inches and an inlet port diameter of 1.76 inches, this housing is designed to match OEM specifications closely. The bolt hole center-to-center measurement of 1.9 inches ensures proper mounting alignment. The overall height of 4.92 inches accommodates the thermostat assembly securely within the engine cooling system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged thermostat housings in Porsche 911, Boxster, and Cayman\u003c\/li\u003e\n\u003cli\u003eResolves coolant leaks caused by cracked or corroded housings\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating due to thermostat failure or sticking\u003c\/li\u003e\n\u003cli\u003eImproves coolant flow and temperature regulation for engine efficiency\u003c\/li\u003e\n\u003cli\u003eAddresses fitment issues with aftermarket or incompatible thermostat housings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate torque specifications when securing the housing to prevent damage\u003c\/li\u003e\n\u003cli\u003eReplace the gasket or seal separately, as it is not included with this part\u003c\/li\u003e\n\u003cli\u003eInspect surrounding coolant system components for wear or damage during installation\u003c\/li\u003e\n\u003cli\u003eVerify proper thermostat operation after installation by monitoring engine temperature\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing 86163 meets or exceeds OEM standards, ensuring reliable performance and fitment for Porsche 911, Boxster, and Cayman vehicles. Manufactured with precision and tested for durability, this part supports consistent engine cooling system operation. Warranty details should be confirmed with the product documentation or manufacturer.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44617503637685,"sku":"BBRN-86163","price":61.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_86163_Fro.jpg?v=1775070815","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-86163-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}