The ISUZU 8981566480 is a genuine OEM water temperature sensor designed for precise monitoring of engine coolant temperature. Essential for engine management, it ensures optimal performance and efficiency across a wide range of ISUZU D-MAX, MU-X, N-Series, F-Series, and C-Series commercial vehicles and trucks. This sensor provides accurate data to the engine control unit, facilitating correct fuel mixture and cooling system operation. Weighing approximately 0.03 kg, it is a direct replacement part for maintaining vehicle reliability.