金杯海狮阁瑞斯原厂型氧传感器 89467-26010 即插即用替换

OEM oxygen sensor for Jinbei Hiace and Gaciries family models, part number 89467-26010, installed in front or rear exhaust sections. This sensor real-time monitors oxygen content in exhaust and feeds back to ECU to precisely control air-fuel ratio, ensuring combustion efficiency and emission standards. When vehicle shows increased fuel consumption, rough idle, weak acceleration, or check engine light on, usually sensor aging; replace immediately. Installation takes about 0.5-1 hour; avoid thread damage.