{"product_id":"ntk-25195-oxygen-sensor","title":"NTK 25195 Oxygen Sensor - Upstream Left","description":"\u003ch2\u003eOverview of NTK Direct Fit Oxygen Sensor 25195\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor 25195 is designed specifically for select Hyundai and Kia models, including the Magentis, Optima, Rondo, and Santa Fe. This heated oxygen sensor ensures accurate emissions monitoring and optimal engine performance by providing precise air-fuel mixture data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster warm-up and improved efficiency\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Hyundai and Kia vehicles, including Magentis, Optima, Rondo, and Santa Fe\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with an 18mm thread diameter for secure installation\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration for reliable electrical connections\u003c\/li\u003e\n\u003cli\u003e8.5-inch wiring harness length for proper reach and fitment\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 that match OEM specifications. This product line focuses on delivering sensors that fit directly into the vehicle’s existing mounting points without modification. The 25195 sensor maintains the integrity of the original emission control system by using a heated sensor element and a threaded mounting design, ensuring compatibility and performance for Hyundai and Kia models.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThe NTK 25195 oxygen sensor features a heated sensor type, which allows it to reach operating temperature quickly, reducing emissions during cold starts. It includes four wires, which typically consist of two heater wires and two signal wires, supporting stable sensor operation and accurate data transmission. The sensor’s 18mm threaded mounting type ensures a secure and leak-free fit in the exhaust system. With an 8.5-inch wiring harness length, this sensor is designed to connect seamlessly with the vehicle’s existing wiring harness without the need for extensions or modifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel ratio readings for Hyundai Magentis, Optima, Rondo, and Santa Fe\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate emissions data\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful exhaust emissions by maintaining sensor accuracy\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance problems caused by faulty oxygen sensors\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 removing the old sensor to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse an oxygen sensor socket or appropriate tool for removal and installation\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound to the sensor threads if not pre-coated, avoiding the sensor tip\u003c\/li\u003e\n\u003cli\u003eVerify the wiring harness length and connector compatibility before installation\u003c\/li\u003e\n\u003cli\u003eFollow vehicle-specific torque specifications to avoid damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNTK oxygen sensors are manufactured to meet or exceed OEM standards for durability and performance. The Direct Fit Oxygen Sensor 25195 undergoes rigorous testing to ensure reliable operation in emission control systems. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region or distributor.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":43964823339189,"sku":"BFPZ-25195","price":77.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25195_Fro.jpg?v=1775006824","url":"https:\/\/www.partcatalog.com\/products\/ntk-25195-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}