{"product_id":"upstream-front-air-fuel-ratio-lambda-o2-oxygen-sensor-89467-41040-for-toyota-camry-avalon-sienna-for-lexus-234-9022","title":"Oxygen Sensor Upstream Air-Fuel Ratio Lambda for Toyota Camry Avalon Sienna","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your vehicle’s air-fuel management with the IWOKPHD Oxygen Sensor Upstream Air-Fuel Ratio Lambda, designed for Toyota Camry, Avalon, Sienna and Solara models (upstream position). This heated, upstream oxygen sensor continuously monitors the exhaust gas’s lambda value before the catalytic converter, delivering precise feedback to the engine control unit. The result is cleaner combustion, improved fuel economy, smoother idle, and reduced emissions—especially during cold starts and load changes where a fast sensor response matters most.\u003c\/p\u003e \u003cp\u003eCompatible with multiple 3.0L V6 applications, this sensor aligns with OE references such as 89467-41040 and its related variants (including 89467-41030, 234-9021, 2349021, and 89467-33030). Fitment covers Lexus ES300 (2000–2001), Toyota Avalon (2000–2004), Toyota Camry (2001), Toyota Sienna (2000–2003), and Toyota Solara (2001–2003), with two sensors required per vehicle for upstream installation. It’s described as a perfect match for the car and delivers stable installation, making it a reliable choice for ongoing maintenance or performance restoration.\u003c\/p\u003e \u003cp\u003eEach unit is a 100% brand-new IWOKPHD part, thoroughly tested before shipment to ensure consistent performance. The upstream design and heating capability help maintain accurate readings across temperature swings, contributing to optimal engine operation and compliance with emission standards. This description reflects the product’s stated features and compatibility to help you make an informed replacement decision.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eImprove fuel economy and throttle response by ensuring the ECU receives accurate pre-cat oxygen readings at all engine temperatures.\u003c\/li\u003e \u003cli\u003eRestore stable idle and smoother drive in vehicles that previously showed fluctuating air-fuel ratios or intermittent sensor signals.\u003c\/li\u003e \u003cli\u003eUse as a direct replacement for worn OEM sensors with OE equivalents—ideal for preventative maintenance on 3.0L V6 Toyota\/Lexus setups.\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\u003eLocation:\u003c\/strong\u003e Upstream\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVehicle applications:\u003c\/strong\u003e Lexus ES300 3.0L V6 (2000–2001); Toyota Avalon 3.0L V6 (2000–2004); Toyota Camry 3.0L V6 (2001, Auto Trans); Toyota Sienna 3.0L V6 (2000–2003); Toyota Solara 3.0L V6 (2001–2003)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOE \/ Compatibility references:\u003c\/strong\u003e 89467-41040, 89467-41030, 234-9021 (and related variants listed by part numbers)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year (Replacement Warranty)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e1 x Oxygen Sensor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings \/ Reminders\u003c\/h3\u003e\n\u003cp\u003ePlease check fitment and vehicle compatibility before ordering. If you are unsure about the correct part, contact us prior to purchase to avoid incorrect orders. We ship items within 2 working days after payment is confirmed. Import duties, taxes, and charges are not included in the item price or shipping costs and are the buyer’s responsibility. Ensure your shipping address is accurate. We will replace malfunctioning items upon receipt, and returns must be in original packing. For best results, follow the installation guidelines for your specific vehicle and please leave 5-star feedback if you’re satisfied with the purchase.\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\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":53370907787606,"sku":"1005012121844762-Default Title","price":53.33,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sdc28f5c2922e4db58ff3261384efcd54b.webp?v=1777660403","url":"https:\/\/www.intercyprus.com\/de\/products\/upstream-front-air-fuel-ratio-lambda-o2-oxygen-sensor-89467-41040-for-toyota-camry-avalon-sienna-for-lexus-234-9022","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}