{"product_id":"walker-350-34447-oxygen-sensor","title":"Walker 350-34447 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 350-34447 Oxygen Sensor for Mazda Miata\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34447 oxygen sensor is designed specifically for Mazda Miata models, providing precise emission control and engine performance monitoring. This heated oxygen sensor ensures accurate readings for optimal fuel efficiency and reduced emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4 wires for reliable operation\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Mazda Miata vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 17.24 inches and overall length of 20.79 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement of 20 for durability and signal integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-34447) is engineered to meet the exact specifications required by Mazda Miata models. Featuring a heated sensor type, it quickly reaches operating temperature to provide accurate oxygen level readings in the exhaust system. The sensor includes a 4-wire configuration, which supports both the sensor signal and heater circuit, enhancing responsiveness and reliability.\u003c\/p\u003e\u003cp\u003eThe sensor’s threaded mounting type with an 18.0 mm diameter ensures a secure fit in the exhaust manifold or pipe. Its radiused polygon male connector is designed for a precise and stable electrical connection, minimizing the risk of disconnection or signal loss. With a wiring harness length of 17.24 inches and an overall length of 20.79 inches, this oxygen sensor fits seamlessly within the vehicle’s engine bay layout.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on providing replacement emission control components that meet or exceed OEM standards. This oxygen sensor is part of that line, offering a reliable and direct-fit solution for emission system maintenance and repair on Mazda Miata vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for improved engine performance\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eReduces excessive emissions caused by faulty sensor readings\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring proper combustion control\u003c\/li\u003e\n\u003cli\u003ePrevents engine hesitation and rough idling linked to 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\u003c\/li\u003e\n\u003cli\u003eVerify connector compatibility with the radiused polygon male plug\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on threads if recommended by vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation to reset the system\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 for durability and performance. The 350-34447 part number undergoes rigorous testing to ensure reliable operation in Mazda Miata vehicles. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538271404213,"sku":"DKHD-350-34447","price":54.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034447_Fro.jpg?v=1774892084","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34447-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}