{"product_id":"denso-234-4506-oxygen-sensor","title":"Denso 234-4506 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4506\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4506 is designed specifically for the Lexus SC430, ensuring precise emissions control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a 28.35-inch wiring harness for a secure and accurate fit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Lexus SC430 models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003e28.35-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003eFemale connector for direct compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Denso 234-4506 oxygen sensor is a heated sensor designed to provide accurate air-fuel mixture readings to the engine control unit. It includes a 28.35-inch wiring harness with four wires, allowing for reliable electrical connections and sensor heating. The sensor’s threaded mounting type with a 0.708-inch diameter ensures a secure installation in the exhaust system. The female connector is engineered for a specific fit, eliminating compatibility issues. This sensor is tailored for the Lexus SC430, providing a direct replacement that meets OEM standards.\u003c\/p\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso focuses on delivering parts that closely match original equipment specifications. This oxygen sensor maintains the quality and fitment expected from factory components, making it suitable for Lexus SC430 owners seeking a reliable replacement part. The OE Style designation indicates that this sensor is engineered to meet the exact requirements of the vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for proper fuel mixture\u003c\/li\u003e\n\u003cli\u003eResolves check engine light codes related to oxygen sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing correct air-fuel ratio data\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4506 oxygen sensor on a Lexus SC430, ensure the engine and exhaust system are cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness. Verify the female connector aligns correctly with the vehicle’s wiring harness for a secure connection. Thread the sensor carefully to prevent cross-threading and torque to manufacturer specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso oxygen sensors, including the 234-4506, are manufactured to meet strict quality standards and OEM specifications. This part undergoes rigorous testing to ensure durability and performance in emission control applications. Warranty coverage details should be confirmed with the parts provider or manufacturer documentation.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43977029517493,"sku":"BBNF-234-4506","price":96.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344506_Fro.jpg?v=1775007356","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4506-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}