This new water temperature sensor corresponds to OEM numbers 51274210190, 51274210154, 51274210172 and N1014014483, widely used for truck engine assemblies.

 It precisely detects engine coolant temperature and sends stable data signals to the control unit to ensure proper engine operation. Made of high-sensitivity sensing components and durable anti-corrosion housing, it adapts well to long-distance transportation and harsh working environments. It meets strict OEM standards, ideal for truck routine maintenance and aftermarket replacement.