{"product_id":"walker-350-31001-oxygen-sensor","title":"Walker 350-31001 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 350-31001 Oxygen Sensor for Mazda 626 and MX-6\u003c\/h2\u003e\u003cp\u003eThe Walker 350-31001 oxygen sensor is designed specifically for Mazda 626 and MX-6 models, providing accurate emission control sensor functionality. This non-heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for precise fitment and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 15.28 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 20 gauge\u003c\/li\u003e\n\u003cli\u003eSensor type: Non heated\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Mazda 626 and MX-6\u003c\/li\u003e\n\u003cli\u003eWire quantity: 1\u003c\/li\u003e\n\u003cli\u003eConnector shape: Radiused polygon\u003c\/li\u003e\n\u003cli\u003eConnector gender: Male\u003c\/li\u003e\n\u003cli\u003eThread diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 18.82 inches\u003c\/li\u003e\n\u003cli\u003eMounting type: Threaded\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of Walker Products Aftermarket Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor from the Walker Products Aftermarket line is engineered to meet the exact specifications required for Mazda 626 and MX-6 vehicles. The sensor’s non-heated design and 20 gauge wire ensure compatibility with the vehicle’s emission system without the need for additional heating elements. The threaded mounting type with an 18.0 mm thread diameter allows for secure installation, while the radiused polygon male connector ensures a precise electrical connection. With a wiring harness length of 15.28 inches and an overall length of 18.82 inches, this sensor fits seamlessly into the designated sensor port.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient engine performance\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen level readings\u003c\/li\u003e\n\u003cli\u003ePrevents engine misfires caused by faulty oxygen sensor signals\u003c\/li\u003e\n\u003cli\u003eSupports the vehicle’s onboard diagnostics system for emission control\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to oxygen sensor failure\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 to avoid damaging the threaded mounting area\u003c\/li\u003e\n\u003cli\u003eVerify connector compatibility with the radiused polygon male connector\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on threads if recommended by vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eConfirm sensor wiring harness length fits without tension or excess slack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet industry standards for emission control components. The 350-31001 part number undergoes rigorous quality checks to ensure durability and reliable sensor readings. While specific warranty details may vary, Walker typically offers coverage against manufacturing defects to support long-term vehicle performance.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43537854922933,"sku":"DKHD-350-31001","price":40.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35031001_Fro.jpg?v=1774891893","url":"https:\/\/www.partcatalog.com\/products\/walker-350-31001-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}