{"product_id":"walker-350-341013-oxygen-sensor","title":"Walker 350-341013 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker Oxygen Sensor 350-341013\u003c\/h2\u003e\u003cp\u003eThe Walker 350-341013 oxygen sensor is designed specifically for select Audi and Volkswagen models, including the A3 Sportback e-tron and Jetta. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Audi A3 Sportback e-tron and Volkswagen Jetta\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e40.15-inch wiring harness length with 4 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 43.30 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker oxygen sensor (part number 350-341013) is engineered to meet the exact specifications required by Audi and Volkswagen vehicles, particularly the A3 Sportback e-tron and Jetta models. Featuring a heated sensor element, it accelerates the sensor’s warm-up time, improving emissions control during cold starts. The sensor includes a 40.15-inch wiring harness with four 20-gauge wires, ensuring reliable electrical connectivity. Its radiused polygon male connector and threaded mounting type with an 18.0 mm thread diameter provide a secure and precise fit, reducing the risk of leaks or sensor failure.\u003c\/p\u003e\u003cp\u003eWalker Products Aftermarket offers this sensor as part of their comprehensive line of emission control components, designed to provide dependable performance and compatibility with specific vehicle applications. This product line focuses on delivering sensors that meet OEM standards for fit, form, and function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel ratio for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces emissions by accurately monitoring exhaust gases\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing accurate sensor data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Audi A3 Sportback e-tron or Volkswagen Jetta before installation\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the 18.0 mm threaded mounting\u003c\/li\u003e\n\u003cli\u003eVerify connector type matches the radiused polygon male connector on the vehicle harness\u003c\/li\u003e\n\u003cli\u003eHandle wiring harness carefully to prevent wire damage or disconnection\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer 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 are manufactured to meet stringent quality standards, ensuring reliable operation and durability. The 350-341013 oxygen sensor undergoes rigorous testing to comply with emission control requirements. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538004443317,"sku":"DKHD-350-341013","price":70.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_350341013_Fro.jpg?v=1774891974","url":"https:\/\/www.partcatalog.com\/products\/walker-350-341013-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}