{"product_id":"walker-350-34889-oxygen-sensor","title":"Walker 350-34889 Oxygen Sensor - Downstream Right","description":"\u003ch2\u003eOverview of Walker 350-34889 Oxygen Sensor for Porsche Panamera\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34889 oxygen sensor is designed specifically for Porsche Panamera models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon female connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 54.65 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 22 gauge\u003c\/li\u003e\n\u003cli\u003eHeated sensor type for faster response\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Porsche Panamera\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female connector\u003c\/li\u003e\n\u003cli\u003eThread diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 58.19 inches\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34889 oxygen sensor is engineered to meet the exact specifications required by Porsche Panamera vehicles. Its heated sensor design allows for quicker warm-up times, improving fuel efficiency and reducing emissions during cold starts. The sensor includes a 54.65-inch wiring harness with 22-gauge wires, providing reliable electrical connectivity. The four-wire setup supports both the sensor signal and heater circuit, ensuring accurate oxygen level readings. The radiused polygon female connector and 18.0 mm threaded mounting type facilitate a secure and precise fit, minimizing installation issues and maintaining sensor integrity.\u003c\/p\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products Aftermarket line, which focuses on delivering replacement emission control components that meet or exceed OEM standards. The product line emphasizes compatibility and durability, making it suitable for specific vehicle applications such as the Porsche Panamera.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces engine misfires and rough idling\u003c\/li\u003e\n\u003cli\u003ePrevents increased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing accurate oxygen readings\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before removing the old sensor to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for the 18.0 mm threaded sensor to prevent damage\u003c\/li\u003e\n\u003cli\u003eVerify connector compatibility with the radiused polygon female plug\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness routing to avoid contact with hot or moving parts\u003c\/li\u003e\n\u003cli\u003eFollow vehicle-specific torque specifications when installing the sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors, including part number 350-34889, are manufactured to meet stringent quality standards. Each sensor undergoes rigorous testing to ensure reliable performance and durability. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship to support long-term use in Porsche Panamera vehicles.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538418106549,"sku":"DKHD-350-34889","price":96.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034889_Fro.jpg?v=1774892162","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34889-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}