{"product_id":"new-air-fuel-ratio-lambda-o2-oxygen-sensor-11787589146-fits-for-bmw-125i-220i-320i-328i-420i-x1-x3-x4-11787596909-0258986602","title":"Air Fuel Ratio Lambda O2 Oxygen Sensor for BMW 125i 220i 320i 328i 420i X1 X3 X4","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your BMW’s air-fuel management with the Air Fuel Ratio Lambda O2 Oxygen Sensor designed for BMW 125i, 220i, 320i, 328i, 420i, X1, X3, and X4. This direct-replacement sensor helps the engine control unit (ECU) precisely monitor exhaust chemistry, delivering the right mix of fuel and air for optimum performance, smoother idle, and lower emissions. Built to align with OE specifications, it ensures reliable readings, quick response, and lasting durability under real-world driving conditions. The sensor features a heating element for fast warm-up and a piezoelectric sensing element for accurate oxygen measurement right from startup, helping your vehicle run efficiently across temperatures and driving styles.\u003c\/p\u003e \u003cp\u003eWith this O2 sensor, common fuel economy and emission concerns are addressed head-on. A healthy air-fuel ratio means cleaner exhaust, steadier engine performance, and less stress on catalytic converters. If your ride is showing uneven idle, reduced fuel efficiency, or a fluctuating fuel trim, a fresh sensor like this one can restore smooth operation and keep your BMW running as it should.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAchieve consistent fuel efficiency and smoother acceleration by maintaining optimal air-fuel balance across driving scenarios.\u003c\/li\u003e \u003cli\u003eBenefit from quicker sensor response during cold starts thanks to the heating type design, which helps the ECU stabilize fuel delivery faster.\u003c\/li\u003e \u003cli\u003ePractical fit confirmation: compare OEM numbers and model compatibility before purchase; if unsure, share the Part Number or original photos for verification prior to ordering.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBrand: IWOKPHD\u003c\/li\u003e \u003cli\u003eSensor Type: Piezoelectric\u003c\/li\u003e \u003cli\u003eHeating Type: Yes\u003c\/li\u003e \u003cli\u003eMeasuring Range: Compatible with BMW 125i, 220i, 320i, 328i, 420i, X1, X3, X4\u003c\/li\u003e \u003cli\u003eOEM Numbers: 11787589146, 11787589122, 11787596909, 11787589147, 250-241027, 0258010160, 7589146-02, 0258010424, 0258986602, LSF42, 0258010426\u003c\/li\u003e \u003cli\u003eOrigin: Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e1 piece Oxygen Sensor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings\/Reminders\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePlease check the picture and the part number carefully to ensure you bought the right part for your car.\u003c\/li\u003e \u003cli\u003eIf you cannot confirm which item fits your car, please send the Part Number or the original product photos to us to confirm before order.\u003c\/li\u003e \u003cli\u003eThe only way to be 100% sure that the part will fit your vehicle is to check your original part. We will check for you and reply soon within 24 hours.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eSince 2002, intercyprus.com has earned trust for quality and reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":53370888421718,"sku":"1005011736308728-Default Title","price":38.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S4d2af97bcb474b26b89da748ec197f89n.webp?v=1777660358","url":"https:\/\/www.intercyprus.com\/fr\/products\/new-air-fuel-ratio-lambda-o2-oxygen-sensor-11787589146-fits-for-bmw-125i-220i-320i-328i-420i-x1-x3-x4-11787596909-0258986602","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}