{"product_id":"walker-350-34766-oxygen-sensor","title":"Walker 350-34766 Oxygen Sensor - Downstream or Upstream","description":"\u003ch2\u003eOverview of Walker Oxygen Sensor 350-34766\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34766 oxygen sensor is designed to monitor exhaust gases and optimize engine performance. This sensor plays a critical role in emission control systems for various vehicle makes and models, ensuring efficient fuel combustion and reduced emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 350-34766\u003c\/li\u003e\n\u003cli\u003eCategory: Emission Control \u0026gt; Sensors\u003c\/li\u003e\n\u003cli\u003eType: Oxygen Sensor\u003c\/li\u003e\n\u003cli\u003eBrand: Walker\u003c\/li\u003e\n\u003cli\u003eBrand Line: Walker Products Aftermarket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Walker Products Aftermarket\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line offers reliable emission control components designed to meet or exceed OEM specifications. This product line focuses on providing quality sensors and parts that support vehicle emission systems, helping maintain compliance with environmental standards and ensuring proper engine management.\u003c\/p\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34766 oxygen sensor measures the oxygen content in the exhaust stream, providing real-time data to the engine control unit (ECU). This information is essential for adjusting the air-fuel mixture to optimize combustion efficiency and reduce harmful emissions. Compatible with a range of vehicle makes and models, this sensor supports emission control systems by maintaining accurate feedback for fuel management.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine hesitation\u003c\/li\u003e\n\u003cli\u003eReduces increased fuel consumption caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003ePrevents failed emissions tests due to inaccurate oxygen readings\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports proper catalytic converter function by ensuring correct air-fuel ratios\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 350-34766 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Apply anti-seize compound to the threads if recommended by the manufacturer. Verify proper sensor wiring connections and clear any diagnostic trouble codes after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket parts, including the 350-34766 oxygen sensor, are manufactured to meet industry standards for durability and performance. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship to support long-term reliability.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538403623093,"sku":"DKHD-350-34766","price":43.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034766_Fro.jpg?v=1774892155","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34766-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}