{"product_id":"ntk-25083-oxygen-sensor","title":"NTK 25083 Oxygen Sensor - Downstream or Downstream Right","description":"\u003ch2\u003eOverview of NTK Direct Fit Oxygen Sensor 25083\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor 25083 is designed specifically for select Audi models, including the A4, A4 Quattro, A6, and A6 Quattro. This heated oxygen sensor provides accurate emissions data to help maintain optimal engine performance and reduce harmful exhaust emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Audi A4, A4 Quattro, A6, and A6 Quattro\u003c\/li\u003e\n\u003cli\u003e28.5-inch wiring harness length for precise 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\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor 25083 is engineered to meet the exact specifications of your Audi vehicle. Featuring a heated sensor element, it quickly reaches operating temperature to provide accurate oxygen level readings. The sensor’s 28.5-inch wiring harness length allows for proper routing and connection without modification. Its threaded mounting type with an 18mm diameter ensures a secure and leak-free fit. The four-wire design supports both the sensor signal and heater circuit, enhancing durability and performance. This oxygen sensor is a specific fit part, tailored for Audi A4, A4 Quattro, A6, and A6 Quattro models, ensuring compatibility and ease of installation.\u003c\/p\u003e\u003ch2\u003eAbout the NTK Direct Fit Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Direct Fit Oxygen Sensor line by NTK is developed to provide precise replacement parts that match OEM specifications. These sensors are designed for direct installation without the need for additional adapters or modifications. The line focuses on delivering reliable emissions control components that maintain vehicle performance and comply with environmental standards. The 25083 sensor is part of this line, offering a direct fit solution for select Audi models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel mixture readings for engine control\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing correct emissions data\u003c\/li\u003e\n\u003cli\u003eReduces harmful exhaust emissions to meet regulatory standards\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues caused by faulty oxygen sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the NTK 25083 oxygen sensor, ensure the engine is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Verify the wiring harness length and connector match the vehicle’s factory setup. Apply anti-seize compound to the sensor threads if recommended by the vehicle manufacturer to facilitate future removal. Tighten the sensor to the specified torque to prevent exhaust leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNTK oxygen sensors undergo rigorous testing to meet OEM standards for durability and performance. The Direct Fit Oxygen Sensor 25083 is manufactured to provide consistent and reliable operation throughout its service life. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":43964814917813,"sku":"BFPZ-25083","price":104.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25083_Fro.jpg?v=1775006814","url":"https:\/\/www.partcatalog.com\/products\/ntk-25083-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}