丰田佳美氧传感器 89465-33360 后氧传感器直接安装

This replacement uses Toyota-original-grade zirconia ceramic sensing element and high-temperature stainless steel housing; maintains stable signal output under long-term exhaust temperature fluctuations, with life comparable to OE. OEM number 89465-33360; directly fits 2002–2006 Toyota Camry 2.4L and 3.3L models as downstream oxygen sensor. Function: monitor oxygen content after the catalytic converter, feed to ECU to adjust air-fuel ratio, ensuring emissions and fuel efficiency. Direct replacement with identical interface and thread specs; no adapters or wiring changes required. Operation recommended with cold engine to avoid scalding.