{"product_id":"walker-350-34281-oxygen-sensor","title":"Walker 350-34281 Oxygen Sensor - Downstream Right","description":"\u003ch2\u003eOverview of Walker Oxygen Sensor 350-34281 for Infiniti J30\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34281 oxygen sensor is designed specifically for the Infiniti J30, 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 for accurate emissions monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Infiniti J30 models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e21.18 inches wiring harness length with 4 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for reliable connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 24.72 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Walker oxygen sensor (part number 350-34281) is engineered with a heated sensor element to provide faster response times and improved fuel efficiency. The sensor includes a 21.18-inch wiring harness with four 20-gauge wires, allowing for stable electrical signals and compatibility with the vehicle’s emission system. The radiused polygon male connector ensures a secure and precise connection, reducing the risk of electrical faults. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation in the designated exhaust port of the Infiniti J30.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Line Information\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 specific-fit sensors like the 350-34281 oxygen sensor, tailored to exact vehicle applications such as the Infiniti J30. By using Walker Products Aftermarket parts, technicians can expect consistent quality and compatibility with factory systems.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaintains accurate air-fuel mixture readings for the Infiniti J30\u003c\/li\u003e\n\u003cli\u003eHelps resolve engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing precise sensor data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 350-34281 oxygen sensor, ensure the threaded mounting hole is clean and free of debris. Use anti-seize compound on the threads if recommended by the vehicle manufacturer to prevent seizing. Connect the radiused polygon male connector firmly to avoid electrical connection issues. Verify wiring harness routing to prevent damage from heat or moving parts. Always follow Infiniti J30 service manual guidelines for sensor replacement procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors undergo rigorous testing to meet emission control standards and durability requirements. The 350-34281 sensor is manufactured to provide consistent performance and reliability. Warranty coverage details should be confirmed with the product documentation or supplier, ensuring peace of mind with your purchase.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538147410101,"sku":"DKHD-350-34281","price":75.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034281_Fro.jpg?v=1774892036","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34281-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}