{"product_id":"upstream-air-fuel-ratio-lambda-o2-oxygen-sensor-a0095426318-for-mercedes-benz-cls400-cls63-amg-e400-e43-amg-e450-e550-e63-amg","title":"Upstream Air Fuel Ratio Lambda O2 Sensor for Mercedes-Benz CLS400 CLS63 AMG","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your Mercedes-Benz with this Upstream Air Fuel Ratio Lambda O2 Sensor, designed as a precise, plug-and-play replacement for CLS400, CLS63 AMG and related models. Built by IWOKPHD as a high-quality upstream front probe, this heated, piezoelectric oxygen sensor delivers fast response and stable readings to keep your engine’s air-fuel mixture accurate. By continuously monitoring exhaust gases, it helps optimize fuel efficiency, reduce emissions, and maintain optimal engine performance—even under challenging driving conditions. This unit is a dedicated OEM-style replacement, compatible with a range of Mercedes-Benz models and years, ensuring a seamless fit and reliable operation.\u003c\/p\u003e \u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFast warm-up and immediate feedback thanks to the heating type, helping the engine achieve optimal fuel mix quickly after startup.\u003c\/li\u003e \u003cli\u003eDirect fitment for listed models (CLS400 2015-2017, CLS63 AMG 2012-2014, E400 2015-2017, E43 AMG 2017-2018, E450 2019-2020, E550 2012-2017, E63 AMG 2012-2015) to minimize installation time and bolster diagnostic accuracy.\u003c\/li\u003e \u003cli\u003eUse as a reliable replacement part to maintain emissions compliance and engine performance, especially if you notice irregular idle, reduced fuel economy, or check engine lights related to the O2 sensor.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct specifications\u003c\/h2\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:\u003c\/strong\u003e Heating Type (heated O2 sensor)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMeasuring range:\u003c\/strong\u003e Upstream Front Probe Air Fuel Ratio Lambda O2 Oxygen Sensor\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM numbers \/ Alternatives:\u003c\/strong\u003e A0095426318, 0095426318, A0085424518, 0085424518, A0095426118, A-009-542-61-18, 0258017355\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRepeatability (model compatibility years):\u003c\/strong\u003e 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage compatibility:\u003c\/strong\u003e Perfect match for Mercedes-Benz CLS400 (2015-2017), CLS63 AMG (2012-2014), E400 (2015-2017), E43 AMG (2017-2018), E450 (2019-2020), E550 (2012-2017), E63 AMG (2012-2015)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eResolution identifiers:\u003c\/strong\u003e A0095426118, A-009-542-61-18, 0258017355\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging\/testing:\u003c\/strong\u003e 100% brand new; each item strictly tested before shipment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty (seller):\u003c\/strong\u003e 1 year (Replacement Warranty)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage includes:\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e1 x Oxygen Sensor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarnings \/ reminders\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePlease check the sensor fitment before ordering to ensure proper compatibility with your exact vehicle configuration.\u003c\/li\u003e \u003cli\u003eIf you are unsure about compatibility, contact us before you order; refunds may not be issued for wrong orders.\u003c\/li\u003e \u003cli\u003eAll items are shipped within 2 working days after payment is confirmed.\u003c\/li\u003e \u003cli\u003eImport duties, taxes, and charges are not included in item price or shipping charges and are the buyer’s responsibility where applicable.\u003c\/li\u003e \u003cli\u003eWe will replace malfunctioning items upon receipt. Items must be returned in original packaging, in the same condition as delivered.\u003c\/li\u003e \u003cli\u003eYour positive feedback is important—please leave 5-star feedback if you’re satisfied. Contact us before returning or leaving neutral\/negative feedback, and we’ll work to resolve any issue promptly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cem\u003eAt intercyprus.com since 2002 — trusted for quality and reliability.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":53460453687638,"sku":"1005012127095958-Default Title","price":49.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S350b491cd1ff4ac79f1f3f815ebfc8ecn.webp?v=1778052864","url":"https:\/\/www.intercyprus.com\/fr\/products\/upstream-air-fuel-ratio-lambda-o2-oxygen-sensor-a0095426318-for-mercedes-benz-cls400-cls63-amg-e400-e43-amg-e450-e550-e63-amg","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}