The Volvo 1197771 coolant temperature sensor is an essential component for the efficient monitoring of engine temperature. The product is designed to provide accurate and reliable readings, thereby ensuring optimal engine performance. The sensor features a robust construction, with a durable metal body and a black connector for safe and efficient installation. The approximate dimensions are 7 cm in length, with a diameter of about 1 cm, according to the scale presented in the image.

This sensor is compatible with various Volvo models and is ideal for replacing faulty or worn temperature sensors. Maintaining the correct coolant temperature is crucial to prevent engine overheating and to ensure optimal vehicle performance.