{"product_id":"walker-250-21035-oxygen-sensor","title":"Walker 250-21035 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 250-21035 Oxygen Sensor for Mazda Miata\u003c\/h2\u003e\u003cp\u003eThe Walker 250-21035 oxygen sensor is designed specifically for Mazda Miata models, providing precise emission control monitoring. This non-heated sensor features a threaded mounting type and a radiused polygon female connector, ensuring a secure and accurate fit.\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\u003eSpecific fit for Mazda Miata\u003c\/li\u003e\n\u003cli\u003eWire quantity: 1\u003c\/li\u003e\n\u003cli\u003eConnector shape: Radiused polygon\u003c\/li\u003e\n\u003cli\u003eConnector gender: Female\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\u003eDetailed Description of Walker Products OE Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor, part number 250-21035, is part of the Walker Products OE line, which focuses on delivering original equipment quality and fitment. The Walker Products OE series is engineered to meet or exceed OEM specifications, ensuring reliable performance and compatibility. This sensor is a non-heated type, suitable for applications where heated sensors are not required, and it is designed with a single wire and a radiused polygon female connector for precise installation.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMonitors exhaust oxygen levels to optimize fuel mixture\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful emissions in Mazda Miata vehicles\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to incorrect air-fuel ratio\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports efficient catalytic converter operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the threaded mounting hole is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eVerify connector compatibility with the radiused polygon female connector on the vehicle harness\u003c\/li\u003e\n\u003cli\u003eHandle wiring harness carefully to maintain the 19.41-inch length without stretching or kinking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring durability and accurate sensor readings. The 250-21035 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":43528087339189,"sku":"DKHD-250-21035","price":46.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25021035_Fro_e09d8446-5911-4827-8db2-ba0b7d3fe7bc.jpg?v=1774891499","url":"https:\/\/www.partcatalog.com\/products\/walker-250-21035-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}