Lifan Haixing Xiaokang Coolant Temperature Sensor 320520620 Plug and Play, Sensitive Thermal Response

Lifan X9 KaiXiang water temperature sensor (OEM 320520620) plug-and-play, compatible with 23883054; covers Lifan X9 and KaiXiang series cooling system. Monitors coolant temperature in real time and feeds signal to ECU to adjust injection and ignition, ensuring engine runs at optimal condition. After installation, it solves inaccurate temperature gauge, cold-start difficulties, or idle instability, especially for older cars. If the temperature gauge needle jumps, engine overheats easily, or fuel consumption suddenly rises, the sensor is aging.