BMW 5 Series/7 Series F18 Oxygen Sensor 11787589146, Compatible with 0258010160 Restores Air-Fuel Ratio

Front oxygen sensor designed for 2012-2018 Ford Focus (1.6L/2.0L) precisely matches FEED air-fuel monitoring system, ensuring engine efficiency and emission compliance. OEM F1FA-9Y460, also compatible with F1FA-9Y460-CA. Cross-check stock easily. Replacement difficulty medium; use dedicated O2 sensor socket to avoid thread damage; clean exhaust manifold interface before installation. Sensor uses high-sensitivity ceramic element, fast response, reduces false fault lights; suitable for bulk purchase for repair shops.