{"product_id":"ntk-25156-oxygen-sensor","title":"NTK 25156 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of NTK Direct Fit Oxygen Sensor 25156 for Kia Rio\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor 25156 is designed specifically for Kia Rio models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a 9.25-inch wiring harness for straightforward installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate exhaust gas monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Kia Rio vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18mm thread diameter\u003c\/li\u003e\n\u003cli\u003e9.25-inch wiring harness length for proper connection\u003c\/li\u003e\n\u003cli\u003eFour-wire design 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 25156 is engineered to meet the exact specifications of Kia Rio models, providing a direct replacement for the factory sensor. Its heated sensor type allows for faster warm-up times, improving fuel efficiency and reducing emissions. The sensor’s 18mm threaded mounting ensures a secure fit, while the 9.25-inch wiring harness length accommodates the vehicle’s factory wiring layout. With four wires, this sensor supports both the heating element and signal output, maintaining accurate oxygen level readings for the engine control unit.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel mixture control in Kia Rio engines\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing accurate exhaust data\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by ensuring efficient combustion\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance problems caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the NTK Direct Fit Oxygen Sensor 25156 is straightforward due to its specific fit design for Kia Rio models. Ensure the engine is cool before removal to avoid burns. Use a proper oxygen sensor socket to prevent damage to the sensor or wiring. Verify the wiring harness length and connector compatibility before installation. After installation, clear any diagnostic trouble codes to reset the engine control unit.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNTK’s Direct Fit Oxygen Sensor line is manufactured to meet OEM standards, ensuring reliable performance and durability. This sensor undergoes rigorous testing to comply with emission control requirements. While specific warranty details are not provided here, NTK products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":43964817047733,"sku":"BFPZ-25156","price":54.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25156_Fro.jpg?v=1775006817","url":"https:\/\/www.partcatalog.com\/products\/ntk-25156-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}