Walker Products 211-2012 Engine Coolant Temperature Sensor

Walker Products Engine Coolant Temperature Sensors are designed to provide the engine control module (ECM) with real-time temperature data from the cooling system. This information is essential for proper fuel injection, ignition timing, cold start enrichment, and fan operation. An accurate reading from the coolant temperature sensor allows the ECM to optimize engine performance, fuel economy, and emissions. Each Walker sensor is engineered to match OE specifications for resistance values, thermal response, and signal output, ensuring reliable integration with factory systems. Built with durable, heat-resistant materials, these sensors are made to withstand constant exposure to coolant, vibration, and extreme temperature swings. A direct-fit design ensures easy installation with no modifications required. Whether replacing a failed sensor or addressing a check engine light, Walker Products delivers the quality and accuracy technicians trust.

Description

Walker Products Engine Coolant Temperature Sensors match OE performance to deliver accurate data for engine protection, fuel control, and emissions management.

Application

Lexus ES350 2023-2019, GS350 2020-2016, IS300 2023-2018, IS350 2023-2018, LC500h 2023-2018, LS500h 2023-2018, RC300 2023-2018, RC350 2023-2018, RX350 2022-2016, RX350L 2022-2018, RX450h 2022-2016, RX450hL 2022-2018, Toyota Avalon 2022-2019