{"product_id":"ntk-25623-oxygen-sensor","title":"NTK 25623 Oxygen Sensor - Upstream Left or Upstream Right","description":"\u003ch2\u003eOverview of NTK Direct Fit Oxygen Sensor 25623\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor 25623 is designed specifically for Land Rover vehicles including Discovery, Freelander, and Range Rover models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Land Rover Discovery, Freelander, and Range Rover\u003c\/li\u003e\n\u003cli\u003e18.5-inch wiring harness length for easy installation\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18mm thread diameter\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration for reliable signal transmission\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDirect Fit Oxygen Sensor Product Line Details\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor line is engineered to provide exact replacement sensors tailored to specific vehicle applications. This product line focuses on delivering sensors that match OEM specifications, ensuring proper fitment and function without modification. The 25623 sensor maintains the integrity of the vehicle’s emission control system by using a heated sensor element and a threaded mounting design for secure installation.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated sensor type that allows it to reach operating temperature quickly, improving emission readings shortly after engine start. The 18.5-inch wiring harness length provides sufficient reach for straightforward connection to the vehicle’s wiring system. With four wires, the sensor supports both the heating element and signal output, ensuring accurate data transmission to the engine control unit. The 18mm threaded mounting type secures the sensor firmly in place, maintaining a proper seal and preventing exhaust leaks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel ratio for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces emissions by providing accurate oxygen level readings\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports compliance with emission regulations for Land Rover Discovery, Freelander, and Range Rover\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 sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate oxygen sensor socket for removal and installation\u003c\/li\u003e\n\u003cli\u003eVerify wiring harness length and connector compatibility before installation\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on threads if recommended by vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eCheck for exhaust leaks after installation to ensure proper sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNTK oxygen sensors are manufactured to meet strict quality standards and OEM specifications. The Direct Fit Oxygen Sensor 25623 undergoes rigorous testing to ensure durability and reliable performance in emission control systems. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":43964831236277,"sku":"BFPZ-25623","price":85.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25623_Fro.jpg?v=1775006832","url":"https:\/\/www.partcatalog.com\/products\/ntk-25623-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}