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Buick Cadillac Original Air-Fuel Ratio Oxygen Sensor 68195741AA, fits 2018-2020 models, accurately monitors air-fuel ratio to ensure efficient engine operation.
Replaces OEM #
MOQ
1件
2018–2020 Buick LaCrosse, Cadillac XT5, etc.—air-fuel ratio oxygen sensor OEM 68195741AA; direct OEM replacement. Mounted on exhaust manifold or pipe to monitor exhaust oxygen and feed ECU for precise fuel injection; ensures optimal air-fuel ratio. Installation difficulty medium; 0.5–1 hour; avoid damaging threads or wiring during removal.
别克凯迪拉克 2018-2020 空燃比氧传感器 68195741AA，原厂替换件
68195741AA