{"product_id":"walker-350-31022-oxygen-sensor","title":"Walker 350-31022 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 350-31022 Oxygen Sensor for Mazda B2000 and B2200\u003c\/h2\u003e\u003cp\u003eThe Walker 350-31022 oxygen sensor is designed specifically for Mazda B2000 and B2200 models. This non-heated oxygen sensor features a threaded mounting type and a radiused polygon female connector, ensuring precise fitment and reliable performance in emission control systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 36.93 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 20 gauge\u003c\/li\u003e\n\u003cli\u003eSensor type: Non-heated oxygen sensor\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Mazda B2000 and B2200\u003c\/li\u003e\n\u003cli\u003eConnector shape: Radiused polygon with female gender\u003c\/li\u003e\n\u003cli\u003eThread diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 40.47 inches\u003c\/li\u003e\n\u003cli\u003eMounting type: Threaded\u003c\/li\u003e\n\u003cli\u003eSingle wire configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-31022) is engineered to meet the exact specifications required by Mazda B2000 and B2200 vehicles. The sensor’s non-heated design utilizes a single 20-gauge wire with a 36.93-inch wiring harness, providing sufficient length for straightforward installation. The radiused polygon female connector ensures a secure and accurate connection to the vehicle’s wiring harness. With an 18.0 mm thread diameter and threaded mounting type, this sensor installs directly into the exhaust system, allowing for precise monitoring of oxygen levels to optimize engine performance and emissions control.\u003c\/p\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on delivering reliable emission control components that meet or exceed OEM standards. This oxygen sensor is part of that line, offering a specific fit solution for Mazda B2000 and B2200 models, which helps maintain proper air-fuel mixture and supports compliance with emission regulations.\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 engine hesitation and stalling issues\u003c\/li\u003e\n\u003cli\u003eSupports reduction of harmful exhaust emissions\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light related to oxygen sensor faults\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 vehicle harness before installation\u003c\/li\u003e\n\u003cli\u003eDo not over-tighten the sensor to prevent thread damage\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness routing to avoid contact with hot exhaust components\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. The 350-31022 oxygen sensor undergoes rigorous testing to ensure durability and reliable performance in emission control systems. While specific warranty details are not provided here, Walker typically offers coverage against manufacturing defects. Refer to the product packaging or manufacturer documentation for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43537891623093,"sku":"DKHD-350-31022","price":43.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35031022_Fro.jpg?v=1774891900","url":"https:\/\/www.partcatalog.com\/products\/walker-350-31022-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}