{"product_id":"ntk-25214-oxygen-sensor","title":"NTK 25214 Oxygen Sensor - Downstream Right","description":"\u003ch2\u003eOverview of NTK Direct Fit Oxygen Sensor 25214\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor 25214 is designed specifically for select Hyundai and Kia models, including the Santa Fe, Santa Fe XL, and Sorento. This heated oxygen sensor ensures accurate emissions monitoring and optimal engine performance by providing precise air-fuel mixture data to the vehicle's engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Hyundai Santa Fe, Santa Fe XL, and Kia Sorento\u003c\/li\u003e\n\u003cli\u003e24.5-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\u003eDetails on the Direct Fit Oxygen Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor line is engineered to provide exact replacement sensors tailored to specific vehicle applications. This ensures compatibility and reduces installation time by matching OEM specifications. The 25214 part number belongs to this line, offering a direct fit solution for emission control systems in Hyundai and Kia vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated element that allows it to reach operating temperature quickly, improving sensor response and reducing emissions during cold starts. The 24.5-inch wiring harness length provides sufficient reach for proper connection without excess slack. Its four-wire design supports both the sensor signal and heater circuit, ensuring consistent performance. The threaded mounting type with an 18mm diameter matches factory specifications for secure installation.\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 engine misfires and rough idling caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003ePrevents increased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the NTK 25214 oxygen sensor, ensure the vehicle 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 harness. Apply anti-seize compound to the threads if recommended by the vehicle manufacturer to facilitate future removal. Tighten the sensor to the specified torque to prevent 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 25214 is manufactured to provide reliable operation within emission control systems. Warranty coverage details should be confirmed with the distributor or vehicle manufacturer, as they may vary by region.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":43964826353845,"sku":"BFPZ-25214","price":100.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25214_Fro.jpg?v=1775006827","url":"https:\/\/www.partcatalog.com\/products\/ntk-25214-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}