{"product_id":"walker-350-35092-oxygen-sensor","title":"Walker 350-35092 Oxygen Sensor - Upstream, Upstream Left or Upstream Right","description":"\u003ch2\u003eOverview of Walker 350-35092 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-35092 oxygen sensor is designed specifically for select Audi and Volkswagen models, 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 and Volkswagen vehicles including A4, A5, Q5, and more\u003c\/li\u003e\n\u003cli\u003e18.7-inch wiring harness length with 5 wires of 20 gauge measurement\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 22.63 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-35092) is engineered to meet the exact specifications of various Audi and Volkswagen models such as the A4, A5 Quattro, Q5, and Passat. The sensor type is heated, which allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The sensor includes a 5-wire configuration with 20 gauge wires, providing reliable signal transmission. Its 18.7-inch wiring harness length and 22.63-inch overall length ensure compatibility with the vehicle’s existing wiring and mounting points. The threaded mounting type with an 18.0 mm diameter allows for secure installation, while the radiused polygon male connector ensures a proper electrical connection without risk of misalignment.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on delivering emission control components that meet or exceed OEM standards. This oxygen sensor is part of that line, offering a direct replacement solution designed for specific vehicle applications. The product line emphasizes durability and precise fitment, which helps maintain the emission system’s integrity and vehicle performance.\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\u003eResolves check engine light codes related to oxygen sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing correct feedback to the engine control unit\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by ensuring efficient catalytic converter operation\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\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Audi and Volkswagen models listed before installation\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the threaded mounting or connector\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness length and connector type for fitment confirmation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications when installing the sensor\u003c\/li\u003e\n\u003cli\u003eInspect the sensor wiring and connector for damage before 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. While specific warranty details for part number 350-35092 should be confirmed at the point of purchase, Walker typically offers coverage against defects in materials and workmanship to ensure reliable performance and longevity.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538489016501,"sku":"DKHD-350-35092","price":104.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35035092_Fro.jpg?v=1774892195","url":"https:\/\/www.partcatalog.com\/products\/walker-350-35092-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}