{"product_id":"ntk-24370-air-fuel-ratio-sensor","title":"NTK 24370 Air \/ Fuel Ratio Sensor - Upstream","description":"\u003ch2\u003eOverview of NTK Direct Fit 5-Wire A\/F Sensor 24370\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit 5-Wire Air\/Fuel Ratio Sensor 24370 is designed for precise emission control in select Hyundai and Kia vehicles. This heated sensor ensures accurate air\/fuel mixture readings to support optimal engine performance and emissions compliance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Hyundai Optima, Sonata, Kia Sportage, and Santa Fe Sport models\u003c\/li\u003e\n\u003cli\u003e5-wire configuration for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eThread diameter of 18.0 mm and thread length of 0.38 inches\u003c\/li\u003e\n\u003cli\u003e17.5-inch wiring harness length for direct fit installation\u003c\/li\u003e\n\u003cli\u003eNo mounting bracket included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Direct Fit 5-Wire A\/F Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit 5-Wire A\/F Sensor line focuses on providing vehicle-specific air\/fuel ratio sensors engineered to match OEM specifications. This product line emphasizes direct replacement with exact wiring and thread dimensions, reducing installation time and ensuring compatibility with the vehicle’s engine management system. The 5-wire heated sensor design supports quicker warm-up and accurate readings under various operating conditions.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis NTK air\/fuel ratio sensor (part number 24370) is engineered for specific fitment on Hyundai Optima, Sonata, and Kia Sportage and Santa Fe Sport models. The heated sensor element allows for faster activation, improving fuel mixture monitoring shortly after engine start. With a 5-wire configuration, the sensor provides stable and precise voltage signals to the engine control unit. The 17.5-inch wiring harness length facilitates a direct fit installation without the need for extensions or modifications. The sensor’s thread diameter of 18.0 mm and thread length of 0.38 inches ensure proper sealing and fitment in the exhaust system.\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 sensor data to the ECU\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty air\/fuel sensors\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eSupports compliance with emission regulations on Hyundai and Kia vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the NTK 24370 sensor requires no mounting bracket as it is designed for direct fitment. Ensure the sensor threads match the exhaust port and use appropriate anti-seize compound on threads to prevent damage during installation. Verify the 5-wire harness connection matches the vehicle’s wiring harness to avoid electrical issues. This sensor is compatible with specific Hyundai and Kia models, so confirm vehicle fitment before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNTK sensors are manufactured to meet OEM standards for durability and performance. The Direct Fit 5-Wire A\/F Sensor 24370 undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, NTK typically offers coverage against manufacturing defects to provide confidence in product quality.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":43964738109621,"sku":"BFPZ-24370","price":146.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_24370_Fro.jpg?v=1775006767","url":"https:\/\/www.partcatalog.com\/products\/ntk-24370-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}