This MEAT & DORIA coolant temperature sensor, part number 82044, is designed to provide precise measurements of your engine's coolant temperature. Accurate temperature readings are crucial for the proper functioning of your vehicle's cooling system, engine management, and fuel efficiency. By ensuring the engine control unit (ECU) receives correct data, this sensor helps prevent overheating, optimizes fuel injection, and contributes to smoother engine operation. It is manufactured to meet or exceed original equipment specifications, guaranteeing a reliable fit and function. Installation of this sensor is straightforward, designed as a direct replacement for the factory part. Replacing a faulty sensor can resolve issues such as poor fuel economy, engine misfires, or the engine running too hot or too cold.