{"product_id":"new-front-upstream-air-fuel-ratio-o2-oxygen-lambda-sensor-39210-23900-for-hyundai-elantra-kia-spectra-2-0l-234-5430-3921023900","title":"Oxygen Sensor Front Upstream for Hyundai Elantra and Kia Spectra 2.0L","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your Hyundai Elantra and Kia Spectra with the Oxygen Sensor Front Upstream for 2.0L engines. This direct replacement O2 sensor sits upstream of the catalytic converter to deliver accurate exhaust gas readings, helping the engine computer optimize the air–fuel ratio for better fuel efficiency, smoother idling, and reduced emissions. Designed as a front\/upstream (pre-cat) sensor, it provides early data to the ECU so combustion remains clean and efficient across a range of driving conditions. Compatible with 2003–2009 Hyundai Elantra 2.0L, 2004–2009 Kia Spectra 2.0L, and 2005–2009 Kia Spectra 5 2.0L, it covers the most common 2.0L variants in circulation. The part numbers listed, including 39210-23900 and related equivalents, reflect broad compatibility across markets, improving your chances of a precise fit. Built with a heating element for reliable cold starts and quicker warm-up, this sensor helps your engine reach optimal operating temperature faster for cleaner combustion. Origin: Mainland China.\u003c\/p\u003e \u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrecise upstream O2 readings to the ECU improve fuel trim, aiding catalyst efficiency and smoother acceleration.\u003c\/li\u003e \u003cli\u003eHeated sensor technology provides quicker response during cold starts, reducing emissions and helping the engine reach optimal performance sooner.\u003c\/li\u003e \u003cli\u003eBefore ordering, verify compatibility using the OEM No. 39210-23900 or the full list of part numbers shown to ensure a correct fit for your vehicle.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBrand: IWOKPHD\u003c\/li\u003e \u003cli\u003eProduct: Oxygen Sensor Front Upstream (Pre-Cat)\u003c\/li\u003e \u003cli\u003eSensor Type: Piezoelectric\u003c\/li\u003e \u003cli\u003eHeating Type: Yes\u003c\/li\u003e \u003cli\u003eApplications: 2003–2009 Hyundai Elantra 2.0L; 2004–2009 Kia Spectra 2.0L; 2005–2009 Kia Spectra 5 2.0L\u003c\/li\u003e \u003cli\u003eOEM No.: 39210-23900\u003c\/li\u003e \u003cli\u003ePart Numbers: 39210-23900, 234-5430, 3921023900, LZA07-HD2, 2345430, REA1920, SU6225, ES10927, 7531153, ES1092711B1, KN512, 24304, SG1485, 2133902, 15646\u003c\/li\u003e \u003cli\u003eOrigin: Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eLanguage support: English (where available).\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 \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e1 piece Oxygen Sensor Front Upstream\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarnings\/Reminders\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePlease check the picture and the part number carefully to make sure that you bought the right part for your car.\u003c\/li\u003e \u003cli\u003eIf you cannot be sure 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 within 24 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":53460446347606,"sku":"1005011796681916-Default Title","price":49.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S8ccba0270e9b4fdbab85f1b7470db436X.webp?v=1778052851","url":"https:\/\/www.intercyprus.com\/fr\/products\/new-front-upstream-air-fuel-ratio-o2-oxygen-lambda-sensor-39210-23900-for-hyundai-elantra-kia-spectra-2-0l-234-5430-3921023900","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}