{"product_id":"facet-7-8444-engine-coolant-thermostat","title":"Facet 7.8444 Engine Coolant Thermostat","description":"\u003ch2\u003eReliable Engine Coolant Thermostat for Lexus, Toyota, and Scion Vehicles\u003c\/h2\u003e\u003cp\u003eThe Facet 7.8444 engine coolant thermostat is designed to maintain optimal engine temperature for a range of Lexus, Toyota, and Scion models. This thermostat helps regulate coolant flow, ensuring efficient engine performance and preventing overheating or excessive cooling.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus, Toyota, and Scion models including Avalon, Camry, Corolla, Highlander, RAV4, RX series, and more\u003c\/li\u003e\n\u003cli\u003ePart number 7.8444 ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003eEngine coolant thermostat designed for reliable temperature regulation\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent performance under varying conditions\u003c\/li\u003e\n\u003cli\u003eDirect replacement for original equipment thermostats\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Facet 7.8444 engine coolant thermostat is engineered to meet the specifications required by multiple Lexus, Toyota, and Scion vehicles. It is compatible with popular models such as the Lexus ES300, ES330, ES350, RX300, RX330, RX350, RX400h, RX450h, and LS400. Toyota models like Avalon, Camry, Celica, Corolla, Highlander, Matrix, MR2 Spyder, Sienna, Solara, Venza, and Scion models including tC, xB, and xD are also supported. This thermostat plays a critical role in maintaining the engine’s operating temperature by controlling coolant flow between the engine and radiator.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine overheating by regulating coolant circulation\u003c\/li\u003e\n\u003cli\u003eHelps avoid poor fuel economy caused by incorrect engine temperature\u003c\/li\u003e\n\u003cli\u003eReduces risk of engine damage due to thermal stress\u003c\/li\u003e\n\u003cli\u003eEliminates temperature fluctuations that can affect engine performance\u003c\/li\u003e\n\u003cli\u003eResolves heater core issues related to thermostat failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Facet 7.8444 thermostat, ensure the engine is cool before beginning work. Drain the coolant system to prevent spills and contamination. Remove the old thermostat housing carefully and clean the mounting surface to ensure a proper seal. Install the new thermostat with the correct orientation as specified by the vehicle manufacturer. Refill the cooling system with the appropriate coolant and bleed air pockets to avoid overheating issues.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFacet engine coolant thermostats are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 7.8444 are not provided, Facet products typically undergo rigorous quality control to ensure reliable operation. For warranty information, consult the product documentation or contact the distributor.\u003c\/p\u003e","brand":"Facet","offers":[{"title":"Default Title","offer_id":52118526099637,"sku":"CHMT-7.8444","price":25.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FT_78444_Fro.jpg?v=1775161998","url":"https:\/\/www.partcatalog.com\/products\/facet-7-8444-engine-coolant-thermostat","provider":"PartCatalog","version":"1.0","type":"link"}