{"product_id":"234-4623-new-downstream-air-fuel-ratio-lambda-oxygen-sensor-for-1992-2011-toyota-prius-camry-celica-matrix-sienna-lexus-gs430","title":"Downstream Air Fuel Ratio Lambda Oxygen Sensor for Toyota","description":"\u003cdiv\u003e\n\u003cp\u003eThe Downstream Air Fuel Ratio Lambda Oxygen Sensor for Toyota from IWOKPHD is a precision downstream O2 sensor designed to monitor the exhaust after the catalytic converter. By measuring the air-fuel ratio in the exhaust stream, it helps the engine control unit fine-tune fuel delivery for cleaner emissions, better fuel economy, and smoother idle. This downstream sensor plays a crucial role in maintaining catalytic converter efficiency and reducing the likelihood of false DTCs that can trigger warning lights on your dash.\u003c\/p\u003e\n\u003cp\u003eBuilt for reliability, this sensor is compatible with a wide range of Toyota and Lexus applications, including Camry, Sienna, Supra, Celica, Matrix, Prius, and more. It carries OEM references such as 234-4623 and a suite of related part numbers to ensure a precise fit. Whether you’re restoring an older Toyota or upgrading a modern setup, this unit provides the post‑catalyst feedback your engine needs for optimal combustion and reduced emissions. All 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\u003eBranded by IWOKPHD, this sensor uses a piezoelectric sensing element with a dedicated heating type to maintain quick response times in varying temperatures. Its downstream rear probe design is tailored to deliver accurate oxygen readings after the catalytic converter, helping your vehicle maintain proper air-fuel balance across a range of driving conditions.\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\u003eImprove exhaust measurements after installation by ensuring the sensor reaches operating temperature quickly, which helps the engine control system optimize fuel usage.\u003c\/li\u003e \u003cli\u003eUse as part of a targeted repair when diagnosing post-catalyst fuel trims or persistent check engine lights related to downstream O2 sensing.\u003c\/li\u003e \u003cli\u003eDouble-check compatibility with your exact model year and engine (applications include Lexus GS460, GS430, GS400, GS300; ES300; Toyota Prius, Matrix, Celica, Camry, Sienna, and more) to avoid misfit issues.\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 Type:\u003c\/strong\u003e Heating\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e Downstream Rear Car Probe Air Fuel Ratio Lambda O2 Oxygen Sensor\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM No.:\u003c\/strong\u003e 234-4623\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 234-4623, 2344623, 234 4623, 89465-20510, 8946520510, 89465 20510, 15273, 24605, 89465-30190, 89465-30360, 89465-30410, 8946530190, 8946530360, 8946530410, SG358, 24605, 15273, ES20224, 89465-47070\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications (selected):\u003c\/strong\u003e Lexus GS460 4.6L (2008–2011), Lexus GS430 4.3L (2001–2004), Lexus GS400 4.0L (1998–2000), Lexus GS300 3.0L (1993–1997), Lexus ES300 3.0L (1992–1996), Pontiac Vibe 1.8L (2003–2006), Scion xD 1.8L (2008–2014), Toyota Prius 1.5L (2001–2009), Toyota Matrix 1.8L (2003–2006), Toyota Celica GT 1.8L (2000–2005), Toyota Celica 1.8L (1996–1997), Toyota Sienna 3.0L (1998–2000), Toyota Camry 3.0L (1992–1996, 1994–1996).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years (Replacement Warranty)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage includes:\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e1 pcs\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarnings \/ Reminders\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePlease verify compatibility against the listed applications and part numbers before purchase to ensure proper fitment.\u003c\/li\u003e \u003cli\u003eAll 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 and are the buyer’s responsibility.\u003c\/li\u003e \u003cli\u003eIf the part arrives damaged or faulty, contact our Customer Service with a description and photos so we can resolve it promptly (photos and videos help us assist you faster).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cem\u003eProviding quality and trusted service since 2002 at intercyprus.com.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":53460529217878,"sku":"1005012139721499-Default Title","price":37.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sd87ad467f06b4f7da20c4e03a70fd8d7P.webp?v=1778053050","url":"https:\/\/www.intercyprus.com\/fr\/products\/234-4623-new-downstream-air-fuel-ratio-lambda-oxygen-sensor-for-1992-2011-toyota-prius-camry-celica-matrix-sienna-lexus-gs430","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}