{"product_id":"four-seasons-86036-engine-coolant-thermostat-housing","title":"Four Seasons 86036 Engine Coolant Thermostat Housing - Lower","description":"\u003ch2\u003eOverview of Four Seasons Thermostat Housing 86036\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing 86036 is designed for reliable engine coolant management in select Lexus and Toyota vehicles. Engineered from durable aluminum, this thermostat housing supports efficient cooling system operation without including the thermostat or gasket.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from corrosion-resistant aluminum material\u003c\/li\u003e\n\u003cli\u003eCompatible with Lexus and Toyota models including Avalon, Camry, ES350, Highlander, RAV4, RX350, RX450h, Sienna, and Venza\u003c\/li\u003e\n\u003cli\u003eMeasures 2.58 inches in overall height with a flange thickness of 0.375 inches\u003c\/li\u003e\n\u003cli\u003eBolt hole center-to-center distance of 2.815 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eInlet port diameter of 0.747 inches\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for quality assurance\u003c\/li\u003e\n\u003cli\u003ePart number 86036 identifies this specific thermostat housing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing 86036 is an engine coolant thermostat housing designed without the thermostat included, allowing for flexible installation with existing or aftermarket thermostats. Made from aluminum, it offers strength and resistance to corrosion, which is critical for maintaining the integrity of the cooling system. The housing features a flange thickness of 0.375 inches and a bolt hole center-to-center measurement of 2.815 inches, ensuring a secure and accurate fit on compatible engines. Its inlet port diameter of 0.747 inches supports proper coolant flow. This part is engineered to meet or exceed OEM standards, providing a dependable replacement for vehicles such as the Toyota Camry, Lexus RX350, and Toyota Highlander.\u003c\/p\u003e\u003ch2\u003eAbout the Four Seasons Thermostat Housing Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing product line focuses on delivering engine coolant components that maintain optimal engine temperature control. This line includes housings designed to fit a range of popular Lexus and Toyota models, offering precise fitment and durable construction. The 86036 housing is part of this line, providing a reliable solution for cooling system repairs or upgrades without the thermostat included, allowing for customization based on vehicle requirements.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or damaged thermostat housing\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks around the thermostat housing area\u003c\/li\u003e\n\u003cli\u003ePreventing engine overheating due to faulty housing seals or warping\u003c\/li\u003e\n\u003cli\u003eSupporting cooling system maintenance on Lexus RX450h and Toyota Sienna\u003c\/li\u003e\n\u003cli\u003eEnsuring proper coolant flow in Toyota RAV4 and Venza models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermostat and gasket are not included; ensure compatible parts are sourced separately\u003c\/li\u003e\n\u003cli\u003eVerify bolt hole spacing and inlet port dimensions before installation\u003c\/li\u003e\n\u003cli\u003eClean mating surfaces thoroughly to prevent leaks\u003c\/li\u003e\n\u003cli\u003eUse manufacturer-recommended torque specifications for bolts\u003c\/li\u003e\n\u003cli\u003eInspect cooling system components during installation for additional wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing 86036 meets or exceeds OEM specifications, ensuring compatibility and durability for Lexus and Toyota vehicles. While the product does not include a gasket or thermostat, it is manufactured to maintain engine cooling system integrity. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44617471033525,"sku":"BBRN-86036","price":135.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_86036_Fro.jpg?v=1775070785","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-86036-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}