The Delphi Coolant Temperature Sensor - TS10281 is a sensor designed to measure the temperature of the engine coolant in a vehicle. This sensor is crucial for monitoring the temperature of the engine and ensuring it stays within a safe operating range. It is made by Delphi, a trusted brand in the automotive industry, and is known for its accuracy and reliability. The TS10281 sensor is compatible with a wide range of vehicles and is easy to install. It provides real-time data to the vehicle's engine control unit, allowing for efficient engine performance and fuel economy. This sensor is an essential component for maintaining the health and longevity of a vehicle's engine.