{"product_id":"walker-350-34199-oxygen-sensor","title":"Walker 350-34199 Oxygen Sensor - Upstream Left or Upstream Right","description":"\u003ch2\u003eOverview of Walker Oxygen Sensor for Audi RS6\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34199 oxygen sensor is designed specifically for the Audi RS6, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Audi RS6 models\u003c\/li\u003e\n\u003cli\u003e31.81-inch wiring harness length for flexible installation\u003c\/li\u003e\n\u003cli\u003e22 gauge wire with 4-wire configuration\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for reliable connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 35.35 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products Aftermarket Line Details\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing reliable emission control components tailored to specific vehicle applications. The line emphasizes precise fitment and quality construction to meet or exceed OEM standards, making it suitable for maintaining the emission systems of vehicles like the Audi RS6.\u003c\/p\u003e\u003ch2\u003eProduct Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34199 oxygen sensor is a heated sensor designed to provide accurate feedback to the engine control unit (ECU) for efficient fuel management and emission reduction. Its 4-wire design includes a heating element that allows the sensor to reach operating temperature quickly, improving responsiveness. The sensor’s 31.81-inch wiring harness and 18.0 mm threaded mounting ensure compatibility and ease of installation on the Audi RS6. The radiused polygon male connector provides a secure and stable electrical connection, reducing the risk of signal loss or corrosion.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel ratio for engine efficiency\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by accurate oxygen level detection\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eSupports compliance with emission regulations for Audi RS6\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 sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for threaded sensor removal and installation\u003c\/li\u003e\n\u003cli\u003eVerify connector type matches the vehicle harness before installation\u003c\/li\u003e\n\u003cli\u003eDo not over-tighten the sensor; follow torque specifications\u003c\/li\u003e\n\u003cli\u003eInspect wiring harness for damage or corrosion prior to installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards, ensuring durability and reliable performance. The 350-34199 part number undergoes rigorous testing to confirm fitment and function for the Audi RS6. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538066276533,"sku":"DKHD-350-34199","price":78.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034199_Fro.jpg?v=1774892013","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34199-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}