{"product_id":"denso-234-4619-oxygen-sensor","title":"Denso 234-4619 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4619\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4619 is designed specifically for Lexus SC400 models, providing precise emissions control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a 31.50-inch wiring harness, ensuring a direct fit and reliable operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions readings\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Lexus SC400 vehicles\u003c\/li\u003e\n\u003cli\u003e31.50-inch wiring harness length for optimal installation\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration with male connector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Denso 234-4619 oxygen sensor is a heated sensor designed to provide quick response times and maintain accurate air-fuel ratio readings. Its 31.50-inch wiring harness length allows for proper routing and connection within the engine bay of the Lexus SC400. The sensor uses a threaded mounting type with a 0.708-inch thread diameter, ensuring a secure and leak-free installation. Featuring a four-wire design and a male connector, this sensor integrates seamlessly with the vehicle's existing wiring harness.\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 match original equipment specifications for direct replacement. This oxygen sensor maintains the quality and fitment standards expected from factory components, making it suitable for Lexus SC400 owners seeking reliable emissions control parts that meet OEM requirements.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper oxygen sensing for accurate fuel mixture control\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves emissions system performance and compliance\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and poor fuel economy caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eEliminates sensor-related drivability problems in Lexus SC400\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4619 oxygen sensor, ensure the engine is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the wiring harness length and connector type match the vehicle’s specifications. Tighten the sensor to the recommended torque to prevent leaks and sensor damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. The OE Style 234-4619 sensor is backed by Denso’s quality assurance protocols, providing confidence in fitment and function for Lexus SC400 applications.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43977086206133,"sku":"BBNF-234-4619","price":95.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344619_Fro.jpg?v=1775007377","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4619-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}