{"product_id":"denso-oxygen-sensor-234-4622-oe-replacement-for-lexus-toyota-pontiac","title":"Denso Oxygen Sensor 234-4622 – OE Replacement for Lexus, Toyota, Pontiac","description":"\u003cdiv class=\"description\"\u003e\n  \u003cp\u003eDiscover the Denso 234-4622 Oxygen Sensor, a narrow-band O2 sensor designed to replace worn units in a range of Lexus, Toyota, and Pontiac models. Rated for a 4-wire setup with a 12.60 inch wiring harness, this sensor is built for straightforward installation and reliable exhaust monitoring across multiple generations and chassis layouts.\u003c\/p\u003e\n  \u003ch3\u003eEngineered for reliable sensing\u003c\/h3\u003e\n  \u003cp\u003eFrom the factory, this sensor emphasizes durable construction and precise readings. The stainless steel housing resists corrosion in diverse climates, while a PTFE filter helps keep contaminants away from the sensing element. A refined zirconia element aims for a crisp sensor response, supporting smooth engine management signals and a steady air-fuel conversation over time.\u003c\/p\u003e\n  \u003ch3\u003eKey benefits derived from the design\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCorrosion-resistant stainless steel construction supports longevity in varied environments.\u003c\/li\u003e\n    \u003cli\u003ePTFE filter blocks contaminants that could affect sensing accuracy.\u003c\/li\u003e\n    \u003cli\u003eRefined zirconia element offers improved response times for stable readings.\u003c\/li\u003e\n    \u003cli\u003eAluminum oxide trap layer helps protect the ceramic sensing element from silicone and lead exposure, enhancing durability.\u003c\/li\u003e\n    \u003cli\u003ePart number 234-4622 provides a precise, first-time fit as a direct replacement.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eCompatibility spans a broad roster, including Lexus ES300 variants, NX models, Pontiac Vibe, and many Toyota models such as Camry, RAV4, Sienna, Solara, and more. This makes the 234-4622 a versatile option for maintenance or restoration projects where an OE-style sensor is desired.\u003c\/p\u003e\n  \u003ch3\u003eInstallation expectations\u003c\/h3\u003e\n  \u003cp\u003eWith a 4-wire harness and a 12.60 inch lead, this sensor is designed for a straightforward swap when proper removal and torque procedures are followed. The package includes a single sensor ready for installation with the appropriate fittings for your platform.\u003c\/p\u003e\n  \u003ch3\u003eReal-world use possibilities\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eConsistent exhaust readings can help the ECU adjust air-fuel balance for smoother idle and driveability.\u003c\/li\u003e\n    \u003cli\u003eRobust materials and protective features may contribute to longer sensor life under typical driving conditions.\u003c\/li\u003e\n    \u003cli\u003eDirect replacement design supports a hassle-free repair path for eligible vehicles.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles is the Denso 234-4622 Oxygen Sensor compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits select Lexus, Toyota, and Pontiac models listed in the spec; check fitment by VIN or year.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the standout features of this sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 4-wire harness, stainless steel body, PTFE filter, refined zirconia element; designed to withstand contaminants and deliver reliable readings.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":42492796469333,"sku":"B000C5SGA4","price":74.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/denso-oxygen-sensor-234-4622.jpg?v=1778604783","url":"https:\/\/plentytorque.co.uk\/products\/denso-oxygen-sensor-234-4622-oe-replacement-for-lexus-toyota-pontiac","provider":"PlentyTorque","version":"1.0","type":"link"}