{"product_id":"ntk-24665-air-fuel-ratio-sensor","title":"NTK 24665 Air \/ Fuel Ratio Sensor - Upstream","description":"\u003ch2\u003eOverview of NTK Direct Fit 4-Wire A\/F Sensor 24665\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit 4-Wire A\/F Sensor 24665 is designed specifically for select Acura and Honda models, including the Civic, CR-V, and RSX. This heated air\/fuel ratio sensor ensures precise monitoring of the air-fuel mixture to support optimal engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Acura and Honda Civic, CR-V, RSX models\u003c\/li\u003e\n\u003cli\u003e4-wire configuration for accurate signal transmission\u003c\/li\u003e\n\u003cli\u003eThread diameter of 18.000 mm and thread length of 0.38 inches\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 13.8 inches for direct installation\u003c\/li\u003e\n\u003cli\u003eNo mounting bracket included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Direct Fit 4-Wire A\/F Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe Direct Fit 4-Wire A\/F Sensor line by NTK is engineered to provide a precise replacement solution for vehicles requiring a heated air\/fuel ratio sensor with a 4-wire setup. This product line focuses on exact fitment and reliable sensor performance, minimizing installation complexity and ensuring compatibility with specific vehicle models such as Acura and Honda. The 24665 part number is part of this line, offering a direct replacement that matches OEM specifications.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis NTK air\/fuel ratio sensor features a heated sensor element that allows it to reach operating temperature quickly, improving the accuracy of air-fuel mixture readings. The 4-wire design supports both the sensor signal and heater circuit, which is essential for maintaining sensor function under various engine conditions. With a wiring harness length of 13.8 inches, the sensor is designed for straightforward installation without the need for extensions or modifications. The thread diameter of 18.000 mm and thread length of 0.38 inches ensure a secure and proper fit in the exhaust system of compatible Acura and Honda vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for faulty or failing air\/fuel ratio sensors in Acura Civic, CR-V, and RSX\u003c\/li\u003e\n\u003cli\u003eHelps resolve engine performance issues related to incorrect air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eSupports emission control system compliance by providing accurate sensor data\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to sensor malfunction\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by enabling precise fuel mixture adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the NTK 24665 sensor requires no mounting bracket as it is designed for direct fitment. Ensure the sensor threads match the exhaust port and avoid cross-threading during installation. The 13.8-inch wiring harness length allows for easy connection to the vehicle’s existing wiring without additional adapters. It is recommended to use anti-seize compound on the threads to facilitate future removal. Always verify compatibility with your specific Acura or Honda model before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNTK sensors are manufactured to meet strict quality standards and OEM specifications. The Direct Fit 4-Wire A\/F Sensor 24665 undergoes rigorous testing to ensure durability and reliable performance under normal operating conditions. While specific warranty details are not provided here, NTK typically offers coverage against manufacturing defects. Consult the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":43964809543861,"sku":"BFPZ-24665","price":265.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_24665_Fro.jpg?v=1775006808","url":"https:\/\/www.partcatalog.com\/products\/ntk-24665-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}