{"product_id":"89467-22040-new-upstream-air-fuel-ratio-lambda-o2-oxygen-sensor-for-toyota-yaris-1-5l-for-lexus-gs350-gs450h-is250-is350-12-18","title":"Oxygen Sensor Upstream Air Fuel Ratio Lambda O2 For Toyota Yaris","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your Toyota Yaris and compatible Lexus models with the Oxygen Sensor Upstream Air Fuel Ratio Lambda O2. This upstream (front) oxygen sensor plays a crucial role in maintaining the right air-to-fuel balance, delivering precise lambda and oxygen readings to your vehicle’s ECU. By ensuring a clean, accurate signal, it helps your engine achieve smoother idling, better fuel economy, and lower emissions. Built to endure daily driving, this sensor is designed for fast warm-up and stable performance across a range of operating temperatures, so your engine runs efficiently from startup through highway cruising.\u003c\/p\u003e \u003cp\u003eCompatible with Toyota Yaris 2012–2018 and select Lexus models (GS350, GS450H, IS250, IS350, 2013–2014), this sensor covers multiple OEM references (including 89467-22040, 89467-22050, 89467-30050, and 234-9129) to fit a variety of installations. It features a piezoelectric sensing element with heating capability, offering quicker temperature stabilization which helps reduce sensor delay and ECU learning time. Originating from Mainland China and manufactured by IWOKPHD, this upstream sensor is a reliable choice when replacing worn or faulty oxygen sensors that impact performance and emissions.\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\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintain optimal fuel efficiency by ensuring the ECU receives accurate air-fuel ratio data during both cold starts and steady cruising.\u003c\/li\u003e \u003cli\u003eReduce emissions and protect your catalytic converter by preventing rich or lean running conditions caused by a degraded upstream sensor.\u003c\/li\u003e \u003cli\u003eUse as a reliable replacement for worn OEM units when your Yaris or Lexus shows symptoms like rough idle, hesitation, or fluctuating fuel trims.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBrand: IWOKPHD\u003c\/li\u003e \u003cli\u003ePart numbers \/ OEM references: 89467-22040, 89467-22050, 89467-30050, 234-9129 (and variants listed in descriptions)\u003c\/li\u003e \u003cli\u003eSensor type: Piezoelectric with heating element\u003c\/li\u003e \u003cli\u003eFunction: Upstream\/front oxygen sensor (Lambda O2)\u003c\/li\u003e \u003cli\u003eMeasuring range: Upstream Front Probe Air Fuel Ratio Lambda O2\u003c\/li\u003e \u003cli\u003eCompatible vehicles: Toyota Yaris (2012–2018); Lexus GS350 (2013–2014); Lexus GS450H (2013–2014); Lexus IS250 (2013); Lexus IS350 (2013)\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 x Oxygen Sensor Upstream Front Probe (Lambda O2) for Toyota Yaris and supported Lexus models\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings\/Reminders\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePlease check the part number carefully to ensure the correct fit for your vehicle.\u003c\/li\u003e \u003cli\u003eIf you’re unsure which item fits your car, provide the part number or original product photos so we can confirm within 24 hours.\u003c\/li\u003e \u003cli\u003eThe only way to be 100% sure of fit is to compare with your original part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":53460472299862,"sku":"1005012111749534-Default Title","price":49.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sf60ab60483de4688a567532eb03ec765O.webp?v=1778052903","url":"https:\/\/www.intercyprus.com\/de\/products\/89467-22040-new-upstream-air-fuel-ratio-lambda-o2-oxygen-sensor-for-toyota-yaris-1-5l-for-lexus-gs350-gs450h-is250-is350-12-18","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}