This engine coolant control valve is designed to help regulate the flow of coolant to the engine and radiator, and to match the fit and function of an original valve that is leaking or has failed from heat or component damage on specified vehicles. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Lexus ES250: 2021, 2022, 2023, 2024] - [Lexus NX250: 2022, 2023, 2024] - [Toyota Avalon: 2021] - [Toyota Camry: 2018, 2019, 2020, 2021, 2022, 2023, 2024] - [Toyota RAV4: 2019, 2020, 2021, 2022, 2023, 2024]