{"product_id":"bl3z-9f472-a-upstream-air-fuel-ratio-oxygen-o2-lambda-sensor-for-lincoln-mks-mkt-mkx-mkz-mazda-6-cx-9-tribute-mercury-ford-f-150","title":"Upstream Air-Fuel Ratio Oxygen Sensor for Ford F-150","description":"\u003cdiv\u003e\n\u003ch2\u003eMain Description\u003c\/h2\u003e\n\u003cp\u003eThe Upstream Air-Fuel Ratio Oxygen Sensor is a high-precision heated sensor designed for Ford F-150 and a broad range of Ford, Lincoln, Mazda, and Mercury vehicles. This upstream (pre-cat) O2 sensor monitors the air–fuel ratio with fast response, helping the engine achieve optimal combustion, better fuel efficiency, and lower emissions. Built as a piezoelectric sensor with a dedicated heating element, it warms quickly to operating temperature even in cold starts, providing accurate readings sooner and reducing rich\/lean condition issues that can affect performance and engine health.\u003c\/p\u003e\n\u003cp\u003eWith a wide compatibility window that includes Ford Edge, Escape, Explorer, F-150, Flex, Fusion, Mustang, Police Sedan and Police SUV variants, Taurus, Transit models, as well as Lincoln MKS\/MKT\/MKX\/MKZ, Mazda 6\/CX-9\/Tribute, and Mercury Milan\/Mariner, this sensor is a versatile, reliable replacement part that keeps your vehicle performing as designed. The sensor’s part numbers cover multiple catalog entries to match exact fitment, so you can feel confident about compatibility when you verify the correct reference before ordering.\u003c\/p\u003e\n\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\n\u003cp\u003eAt intercyprus.com since 2002 — trusted for quality and reliability.\u003c\/p\u003e \u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eImproved idle stability and responsive engine performance due to accurate upstream monitoring of air–fuel mix.\u003c\/li\u003e \u003cli\u003eBetter fuel economy and reduced exhaust emissions by maintaining optimal combustion across driving conditions.\u003c\/li\u003e \u003cli\u003eQuick-fit replacement with heated sensing technology for reliable operation in cold weather and start-ups.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSensor Type: Piezoelectric\u003c\/li\u003e \u003cli\u003eHeating Type: Heated oxygen sensor\u003c\/li\u003e \u003cli\u003eMeasuring Range: CA38188G1, ZZDL18861, ZZDM18861\u003c\/li\u003e \u003cli\u003eResolution: BL3Z-9F472-D, BL3Z9F472D, BL3Z-9G472-A, BL3Z9G472A, 9E5Z-9F472-D, 9E5Z9F472D, 9E5Z-9F472-E, 9E5Z9F472E\u003c\/li\u003e \u003cli\u003eHysteresis: For LINCOLN MKS MKT MKX MKZ (specific hysteresis values provided with OEM references)\u003c\/li\u003e \u003cli\u003eOEM Part Numbers \/ Alternate References: BL3Z-9F472-A, BL3Z9F472A, 9E5Z-9F472-D, 9E5Z9F472D, 9E5Z-9F472-E, 9E5Z9F472E, BL3Z-9F472-D, BL3Z9F472D, BL3Z-9G472-A, BL3Z9G472A, CA38188G1, ZZDL18861, ZZDM18861, 234-5038, 2345038, 250-25086, 25025086, DY1178, 24397, 18088\u003c\/li\u003e \u003cli\u003eOrigin: Mainland China\u003c\/li\u003e \u003cli\u003eVehicle Coverage: Upstream O2 sensor compatible with Ford Edge 2011–2014, Escape 2010–2012, Explorer 2011–2015, F-150 2011–2014, Flex 2013–2015, Fusion 2010–2012, Mustang 2011–2014, Police Sedan 2013–2016, Police SUV 2013–2015, Taurus 2013–2015, Transit 150\/250\/350 2015; Lincoln MKS 2013–2016, MKT 2013–2015, MKX 2011–2015, MKZ 2013–2016; Mazda 6 2011–2013, CX-9 2011–2015, Tribute 2010–2011; Mercury Mariner 2010–2011, Milan 2010–2011\u003c\/li\u003e \u003cli\u003eWarranty: 2 years\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage includes\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e1 x Upstream Oxygen Sensor (1 piece)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarnings \/ Reminders\u003c\/h2\u003e\n\u003cp\u003ePlease check the part number before purchasing replacements. Please make sure that you are ordering the correct auto part for your vehicle. If you’re unsure, contact us with your VIN, year, make, and model, and we will double-check fitment for you.\u003c\/p\u003e \u003cp\u003eNote: This sensor has been programmed in advance where applicable; no reprogramming required beyond triggering with a TPMS or your vehicle's scanner as per standard procedure.\u003c\/p\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\u003eAt intercyprus.com since 2002 — trusted for quality and reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":53460390510934,"sku":"1005011754018452-Default Title","price":55.44,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S82a3e1a7f07c4872b0e72b330df24e3eg.webp?v=1778052634","url":"https:\/\/www.intercyprus.com\/fr\/products\/bl3z-9f472-a-upstream-air-fuel-ratio-oxygen-o2-lambda-sensor-for-lincoln-mks-mkt-mkx-mkz-mazda-6-cx-9-tribute-mercury-ford-f-150","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}