{"product_id":"walker-350-31018-oxygen-sensor","title":"Walker 350-31018 Oxygen Sensor - Downstream or Upstream","description":"\u003ch2\u003eOverview of Walker 350-31018 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-31018 oxygen sensor is designed specifically for select Jaguar and Nissan vehicles, including models like the 240SX, Maxima, and XJ6. This non-heated oxygen sensor features a threaded mounting type and a radiused polygon female connector, ensuring precise fitment and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 8.19 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 20 gauge\u003c\/li\u003e\n\u003cli\u003eSensor type: Non heated\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Jaguar and Nissan models\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: 11.73 inches\u003c\/li\u003e\n\u003cli\u003eMounting type: Threaded\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products Aftermarket Line Details\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing replacement emission control components tailored to exact vehicle specifications. The line emphasizes compatibility and durability, offering parts engineered to meet or exceed OEM standards for vehicles such as the Nissan Altima, Pathfinder, and Jaguar Vanden Plas.\u003c\/p\u003e\u003ch2\u003eProduct Description and Features\u003c\/h2\u003e\u003cp\u003eThe Walker 350-31018 oxygen sensor is a non-heated sensor designed for specific fitment on various Nissan and Jaguar models, including the 200SX, 280ZX, and XJ6. Its 20-gauge wire and single-wire configuration support accurate oxygen level readings for optimal engine management. The sensor’s radiused polygon female connector and 18.0 mm threaded mounting ensure secure installation and reliable electrical connection. With an overall length of 11.73 inches and an 8.19-inch wiring harness, this sensor fits precisely in the designated mounting locations.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces vehicle emissions by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eSupports smooth idling and improved fuel economy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with the specific fitment list before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for threaded mounting to avoid damage\u003c\/li\u003e\n\u003cli\u003eVerify connector type matches the vehicle’s wiring harness (radiused polygon, female)\u003c\/li\u003e\n\u003cli\u003eHandle sensor wiring carefully to prevent wire damage\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for sensor installation\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 stringent quality standards. The 350-31018 part number undergoes rigorous testing to ensure durability and reliable performance in emission control systems. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship to support long-term use in compatible Jaguar and Nissan vehicles.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43537879531701,"sku":"DKHD-350-31018","price":31.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35031018_Fro.jpg?v=1774891898","url":"https:\/\/www.partcatalog.com\/products\/walker-350-31018-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}