{"product_id":"walker-350-31010-oxygen-sensor","title":"Walker 350-31010 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 350-31010 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-31010 oxygen sensor is designed specifically for select Ford and Mazda vehicles, including the Mazda 626, MX-6, RX-7, and Ford Probe. This non-heated oxygen sensor features a threaded mounting type and a radiused polygon male connector, ensuring precise fitment and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 19.41 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\u003eWire quantity: Single wire\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: 22.95 inches\u003c\/li\u003e\n\u003cli\u003eMounting type: Threaded\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products Aftermarket Line Details\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing specific-fit emission control components for a range of vehicle makes and models. The line emphasizes compatibility and quality, offering sensors engineered to meet or exceed OEM specifications for reliable emissions monitoring and engine performance.\u003c\/p\u003e\u003ch2\u003eProduct Description and Fitment\u003c\/h2\u003e\u003cp\u003eThe Walker 350-31010 oxygen sensor is a specific-fit, non-heated sensor designed to replace factory-installed sensors on select Ford and Mazda models. Its 20-gauge single wire and radiused polygon male connector ensure a secure electrical connection. The threaded mounting type with an 18.0 mm thread diameter allows for straightforward installation in the exhaust system. With an overall length of 22.95 inches and a wiring harness length of 19.41 inches, this sensor is engineered to fit precisely in the designated locations on the Mazda 626, MX-6, RX-7, and Ford Probe.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for optimal air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eHelps resolve engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper sensor function\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by maintaining correct sensor feedback\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the old oxygen sensor and threading the Walker 350-31010 sensor into the exhaust port. Ensure the connector matches the radiused polygon male type for proper electrical connection. Use appropriate tools to avoid damaging the 18.0 mm threaded mounting. Verify wiring harness length and routing to prevent strain or interference with other components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 350-31010 are not provided here, Walker typically offers limited warranties covering defects in materials and workmanship. Refer to product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43537870356661,"sku":"DKHD-350-31010","price":39.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35031010_Fro.jpg?v=1774891896","url":"https:\/\/www.partcatalog.com\/products\/walker-350-31010-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}