{"product_id":"beck-arnley-143-0975-engine-coolant-thermostat-housing-assembly","title":"Beck Arnley 143-0975 Engine Coolant Thermostat Housing Assembly","description":"\u003ch2\u003eReliable Engine Coolant Thermostat Housing Assembly\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 143-0975 engine coolant thermostat housing assembly is designed to maintain optimal engine temperature by activating at 86°C (188°F). This part is engineered for precise temperature regulation, ensuring efficient cooling system performance in select Lexus and Toyota vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTemperature activation point at 86°C (188°F) for accurate engine temperature control\u003c\/li\u003e\n\u003cli\u003eCompatible with Lexus and Toyota models including Avalon, Camry, ES350, Highlander, RX350, RX350L, and Sienna\u003c\/li\u003e\n\u003cli\u003eDurable construction to withstand engine heat and pressure\u003c\/li\u003e\n\u003cli\u003eDirect replacement part number 143-0975 for easy identification\u003c\/li\u003e\n\u003cli\u003eDesigned to integrate seamlessly with existing cooling system components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Beck Arnley engine coolant thermostat housing assembly activates at a temperature of 86°C (188°F), which is critical for maintaining the engine’s optimal operating temperature. The thermostat housing assembly plays a vital role in regulating coolant flow, preventing engine overheating or inefficient cooling. Compatible with a range of Lexus and Toyota vehicles such as the Avalon, Camry, ES350, Highlander, RX350, RX350L, and Sienna, this part ensures proper fitment and reliable performance. The part number 143-0975 corresponds directly to this assembly, simplifying the replacement process.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine coolant thermostat housing assembly for Lexus RX350 and RX350L models\u003c\/li\u003e\n\u003cli\u003eReplacement part for Toyota Camry and Avalon cooling systems\u003c\/li\u003e\n\u003cli\u003eSuitable for Toyota Highlander and Sienna models requiring precise thermostat activation\u003c\/li\u003e\n\u003cli\u003eCompatible with Lexus ES350 engine cooling components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Part\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine overheating due to thermostat failure or sticking\u003c\/li\u003e\n\u003cli\u003eInconsistent engine temperature regulation causing poor fuel efficiency\u003c\/li\u003e\n\u003cli\u003eCoolant leaks from damaged or cracked thermostat housing\u003c\/li\u003e\n\u003cli\u003eEngine performance issues related to improper coolant flow\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by thermostat sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Beck Arnley 143-0975 thermostat housing assembly, ensure the engine is cool before beginning work. Properly clean the mounting surface to prevent leaks and use the correct gasket or sealant as specified by the vehicle manufacturer. Verify the thermostat activation temperature matches the vehicle’s specifications to maintain optimal engine performance. Torque all fasteners to factory specifications to avoid damage or leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBeck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 143-0975 thermostat housing assembly undergoes rigorous quality control to ensure consistent temperature activation and fitment. Please refer to Beck Arnley’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Beck Arnley","offers":[{"title":"Default Title","offer_id":52238172324021,"sku":"BBGB-143-0975","price":69.16,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BA_1430975_Fro.jpg?v=1775665049","url":"https:\/\/www.partcatalog.com\/products\/beck-arnley-143-0975-engine-coolant-thermostat-housing-assembly","provider":"PartCatalog","version":"1.0","type":"link"}