Cummins Truck Engines Coolant Level Sensor Switch (438393)

The Coolant Level Sensor Switch 4383933 is a crucial component designed for Cummins truck engines. This sensor switch plays a vital role in monitoring the coolant level within the engine to ensure it remains at the correct level. Proper coolant levels are essential for engine cooling and preventing overheating, which can lead to severe engine damage. Engineered for high performance and reliability, the 4383933 sensor switch is built to withstand harsh operating conditions, offering accurate and dependable operation to maintain optimal engine performance.