{"product_id":"walker-350-34901-oxygen-sensor","title":"Walker 350-34901 Oxygen Sensor","description":"\u003ch2\u003eReliable Oxygen Sensor for Nissan and Infiniti Vehicles\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34901 oxygen sensor is designed specifically for select Nissan and Infiniti models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire configuration\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Nissan and Infiniti models including Altima, Juke, Maxima, Murano, and more\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e13.31 inches wiring harness length and 20 gauge wire measurement\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 16.85 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products Aftermarket Line Overview\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket offers a comprehensive range of emission control components designed to meet or exceed OEM specifications. The 350-34901 oxygen sensor is part of this line, providing a direct replacement solution engineered for durability and accurate sensor readings. This product line focuses on delivering reliable performance for emission systems in Nissan and Infiniti vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated sensor type with four wires, allowing for faster warm-up times and improved sensor response. The 20 gauge wire ensures durability and resistance to electrical interference. The sensor’s threaded mounting type with an 18.0 mm thread diameter allows for secure installation in the exhaust system. The radiused polygon male connector provides a precise fit to the vehicle’s wiring harness, minimizing connection issues. With a wiring harness length of 13.31 inches and an overall length of 16.85 inches, this sensor is designed to fit specific Nissan and Infiniti models accurately.\u003c\/p\u003e\u003ch2\u003eCompatible Nissan and Infiniti Models\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eINFINITI QX60\u003c\/li\u003e\n\u003cli\u003eNissan Altima, Juke, Maxima, Murano, NV350 Urvan\u003c\/li\u003e\n\u003cli\u003eNissan Pathfinder, Quest, Rogue, Sentra, X-Trail\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Oxygen Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect air-fuel mixture readings causing poor fuel economy\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty oxygen sensor signals\u003c\/li\u003e\n\u003cli\u003eIncreased emissions due to sensor malfunction\u003c\/li\u003e\n\u003cli\u003eEngine performance issues such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests related to sensor failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before beginning installation to avoid burns. Use the correct tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the connector type matches the vehicle harness before installation. Tighten the sensor to the manufacturer’s torque specifications to prevent exhaust leaks. It is recommended to inspect wiring and connectors for damage during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet strict quality standards for reliable performance and durability. The 350-34901 part number undergoes rigorous testing to ensure compatibility and function with specified Nissan and Infiniti models. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538420793525,"sku":"DKHD-350-34901","price":84.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034901_Fro.jpg?v=1774892163","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34901-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}