{"product_id":"39210-2g400-new-car-air-fuel-ratio-lambda-o2-oxygen-sensor-for-hyundai-sonata-kia-forte-rondo-optima-cerato-koup-rear-234-4237","title":"Oxygen Sensor Air Fuel Ratio Lambda for Hyundai Sonata","description":"\u003cdiv\u003e\n\u003ch2\u003eOxygen Sensor Air Fuel Ratio Lambda for Hyundai Sonata\u003c\/h2\u003e\n\u003cp\u003eMaintain optimal engine performance and cleaner emissions with a precise downstream oxygen sensor designed to monitor the air–fuel ratio (lambda) for Hyundai Sonata and related Kia models. This sensor helps your vehicle’s ECU trim fuel accurately, delivering steadier idle, improved throttle response, and better fuel economy by providing reliable readings from the exhaust stream.\u003c\/p\u003e\n\u003cp\u003eFeaturing a robust heating element and piezoelectric sensing, it heats quickly to operating temperature and delivers stable, repeatable signals. This reliable downstream sensor is built to be a direct replacement, ensuring a secure fit and stable installation for long-term performance.\u003c\/p\u003e\n\u003cp\u003eCompatible with Hyundai Sonata models and several Kia applications, this sensor aligns with OEM references such as 39210-2G400 and related part numbers to support a wide range of downstream sensor installations. Please review the fitment details to confirm compatibility with your vehicle.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRestores proper air–fuel ratio feedback after sensor wear, helping to stabilize idle and smooth engine performance.\u003c\/li\u003e \u003cli\u003eSupports efficient combustion and reduced emissions by providing accurate downstream O2 readings to the ECU.\u003c\/li\u003e \u003cli\u003eTip: Before installation, verify fitment against your vehicle’s make, model, and year. If unsure, contact us for confirmation to avoid order issues.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e IWOKPHD\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Piezoelectric\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeating Type:\u003c\/strong\u003e Heating\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e Downstream Rear Probe Air Fuel Ratio Lambda O2 Sensor\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM No. \/ Part Numbers:\u003c\/strong\u003e 39210-2G400, 392102G400, 39210 2G400, 250-24864, 39210-2G650, 392102G650, 234-4237, 25200 ADG07088, J1470510, CR1349, EOS-3057, V53760009\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFitment (selected models):\u003c\/strong\u003e For HYUNDAI SONATA 2.4L L4 2009-2010 Downstream (Excludes California Emissions); For HYUNDAI SONATA NF 2.0L LPI 2006-2007 Downstream; For HYUNDAI SONATA 2.0L L4 2008-2010 Downstream (Excludes California Emissions); For KIA FORTE 2.0L L4 2010-2013 Downstream (Standard \u0026amp; Automatic); For KIA FORTE 2.4L L4 2010-2013 Downstream (Standard \u0026amp; Automatic); For KIA FORTE5 2.0L L4 2012-2013 Downstream (Excludes California); For KIA FORTE5 2.4L L4 2012-2013 Downstream (Excludes California); For KIA MAGENTIS 2.4L L4 2010; For KIA MAGENTIS 2.0L L4 2009-2010 Downstream; For KIA OPTIMA 2.4L L4 2010 Downstream; For KIA RONDO 2.4L L4 2009-2012 Downstream (Excludes California); For KIA Lotze 2.0L 2008-2010 Rear sensor; For KIA Cerato 2.0L 2009-2010 G4KD; For KIA Koup 2.0L 2009-2010 G4KD\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year Replacement Warranty\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1 piece Oxygen Sensor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003ePackage includes:\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e1 piece Oxygen Sensor\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eShipping: All items ship within 2 working days after payment is confirmed. Import duties, taxes and charges are not included in the item price or shipping charges.\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\n\u003cp\u003eProviding quality and trusted service since 2002 at intercyprus.com\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":54115390718294,"sku":"1005012307951740-Default Title","price":37.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sb888bcebbe364b759a9e0e91d9b7e8c0T.webp?v=1780763956","url":"https:\/\/www.intercyprus.com\/products\/39210-2g400-new-car-air-fuel-ratio-lambda-o2-oxygen-sensor-for-hyundai-sonata-kia-forte-rondo-optima-cerato-koup-rear-234-4237","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}