AISIN GENUINE THT-021 Engine Coolant Thermostat And Housing Assembly - Compatible With Select Lexus RX450h, RX450hL; Toyota Highlander

AISIN OE matched engine coolant thermostat and housing assemblies are designed for efficient, consistent performance and manufactured using only the highest quality materials. With superior OE technology and know-how, AISIN ensures that every thermostat and housing assembly provides perfect OE form, fit, and function and features the correct OE specified operating temperature. AISIN is a leader in the development and production of high-quality original equipment matched components and systems for the automotive industry. Founded in 1965 to produce original equipment automotive parts, AISIN has grown into a $25+ billion global enterprise with approximately 70,000 employees worldwide. Superior products through engineering excellence, progressive technological development, and dedication to service are some factors which have contributed to bringing AISIN to its position as a multiple-award-winning global leader in automotive parts.

• AISIN OE matched engine coolant thermostat and housing assemblies are designed for efficient, consistent performance and manufactured using only the highest quality materials
• With superior OE technology and know-how, AISIN ensures that every thermostat and housing assembly provides perfect OE form, fit, and function, for a simple, no-hassle installation and outstanding thermal protection
• Replaces OE No. 16031-31040
• Gasket included
• Compatible with select vehicles (engine may affect fitment - verify specific fitment details with fit checker above): LEXUS: 2016-22 RX450h, 2018-22 RX450hL; TOYOTA: 2017-19 Highlander