{"product_id":"walker-350-35132-oxygen-sensor","title":"Walker 350-35132 Oxygen Sensor - Upstream or Upstream Left","description":"\u003ch2\u003eOverview of Walker 350-35132 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-35132 oxygen sensor is designed specifically for select Audi, Porsche, and Volkswagen models. 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 response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Audi A4, A4 allroad, A4 Quattro, A6, A6 Quattro, Porsche Macan, Volkswagen Beetle and Jetta\u003c\/li\u003e\n\u003cli\u003e12.79-inch wiring harness length with 5 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 18.11 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-35132) is engineered to meet the exact specifications of your vehicle’s emission system. The heated sensor element allows the sensor to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The 5-wire design with 20 gauge wiring ensures reliable signal transmission, while the 12.79-inch wiring harness length provides adequate reach for installation in the exhaust system. The radiused polygon male connector and threaded mounting type with an 18.0 mm thread diameter guarantee a secure and precise fit. This sensor is tailored for specific applications, including Audi A4, A4 allroad, A4 Quattro, A6, A6 Quattro, Porsche Macan, and Volkswagen Beetle and Jetta models, ensuring compatibility and performance.\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, providing a reliable replacement option designed to maintain your vehicle’s emission system integrity. Walker’s aftermarket sensors are engineered for durability and precise fitment, supporting proper engine management and emissions compliance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for engine control units\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions-related check engine light triggers\u003c\/li\u003e\n\u003cli\u003ePrevents failed emissions tests due to faulty sensors\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and drivability\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 oxygen sensor socket for removal and installation\u003c\/li\u003e\n\u003cli\u003eVerify connector type matches the vehicle harness (radiused polygon male)\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on threads if not pre-coated\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness length (12.79 inches) for proper routing\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 strict quality standards. While specific warranty details may vary, these sensors typically come with a limited warranty covering defects in materials and workmanship. Using a Walker oxygen sensor like the 350-35132 helps maintain emission system reliability and vehicle compliance.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43541163704501,"sku":"DKHD-350-35132","price":104.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35035132_Fro.jpg?v=1774892200","url":"https:\/\/www.partcatalog.com\/products\/walker-350-35132-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}