{"product_id":"denso-234-4475-oxygen-sensor","title":"Denso 234-4475 Oxygen Sensor - Downstream or Downstream Left","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4475\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4475 is designed specifically for select Porsche models, including the 911, 918 Spyder, and Panamera. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases precisely.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster activation and improved efficiency\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Porsche 911, 918 Spyder, and Panamera models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708 inch thread diameter for secure installation\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration with a female connector for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003e36.02-inch wiring harness length to accommodate factory routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor from Denso’s OE Style line is engineered to meet original equipment specifications, providing a direct replacement for the factory sensor. The heated sensor element allows the unit to reach operating temperature quickly, reducing emissions during cold starts. The four-wire design supports both the sensor signal and heater circuit, ensuring consistent performance. The 0.708 inch threaded mounting type allows for a secure and precise fit in the exhaust system. With a 36.02-inch wiring harness length and a female connector, this sensor is designed for straightforward installation without modification.\u003c\/p\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style product line from Denso focuses on delivering parts that match original equipment quality and fitment. These components are designed to meet or exceed factory standards, ensuring compatibility and reliable operation. The 234-4475 oxygen sensor exemplifies this approach by providing a specific fit for Porsche vehicles, maintaining the integrity of the emissions system and engine management.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for proper air-fuel mixture control\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light codes related to oxygen sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring correct emissions feedback\u003c\/li\u003e\n\u003cli\u003eReduces harmful exhaust emissions by maintaining sensor responsiveness\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and engine performance issues caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4475 oxygen sensor, ensure the engine and exhaust system are cool to avoid burns. Use the correct socket size for the 0.708 inch threaded sensor to prevent damage. Verify the female connector matches the vehicle’s wiring harness before installation. It is recommended to inspect the wiring harness for any damage or corrosion and replace if necessary to maintain sensor performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso OE Style oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and accuracy. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship. Using this sensor helps maintain compliance with emissions regulations and supports the longevity of your Porsche’s engine management system.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43977014345909,"sku":"BBNF-234-4475","price":93.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344475_Fro.jpg?v=1775007348","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4475-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}