Walker Products 211-91122 Engine Coolant Temperature Sensor - Full Service Kit

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

Celica 1989-1986, Corolla 1989-1983, Cressida 1988-1981, Land Cruiser 1987-1982, MR2 1989-1988, Pickup 1988-1983, Starlet 1983, Supra 1988-1986, Volkswagen Vanagon 1985-1983, Volvo 242 1984-1983, 244 1988-1983, 245 1988-1983