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Zhisheng 2.0T 2011 Rear Oxygen Sensor, fits Ford Zhisheng, OEM 6G91-9G444-AA, used to monitor exhaust oxygen content to ensure engine combustion efficiency.
Replaces OEM #
MOQ
1件
When your Zest 2.0T (2011) shows the engine warning light, abnormal fuel consumption, reduced acceleration, or exhaust black smoke, the downstream oxygen sensor may be aged or failed. This sensor monitors exhaust oxygen content after the catalytic converter and feeds the ECU to adjust fuel injection for emissions compliance and fuel economy. OEM number: 6G91-9G444-AA; corresponds to factory models 0258006927/928; fits Zest 2.0T produced after 2011; cable length 66 cm. Installation must be done cold; mind sensor harness routing to avoid contact with exhaust or underbody components to prevent heat damage.
致胜2.0T 2011后氧传感器 6G91-9G444-AA 0258006927 66cm线长
6G91-9G444-AA