{"product_id":"ntk-25701-oxygen-sensor","title":"NTK 25701 Oxygen Sensor","description":"\u003ch2\u003eDirect-Fit Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eNTK oxygen sensor 25701 is a direct-fit, threaded heated sensor built for specific applications with OE-style fit, form, and function. It uses a 4-wire design and a 21.75-inch harness length for a clean replacement on compatible import performance and passenger vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit oxygen sensor for direct replacement applications\u003c\/li\u003e\n\u003cli\u003eHeated design for faster sensor operation\u003c\/li\u003e\n\u003cli\u003e4-wire configuration for proper signal control\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e21.75-inch wiring harness length\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Application\u003c\/h2\u003e\u003cp\u003eCompatible with 2004-2011 Saab 9-3, upstream. Compatible with 2010-2011 Saab 9-3X, upstream. Compatible with 2002-2005 Porsche 911, upstream right, upstream left, downstream right, and downstream left. Compatible with 2004-2005 Porsche Carrera GT, upstream right, upstream left, downstream right, and downstream left.\u003c\/p\u003e\u003cp\u003eFor Saab 9-3 and Porsche 911 applications, this sensor supports air\/fuel ratio monitoring and exhaust feedback control at the specified sensor locations. Part number 25701 is a direct-fit replacement for vehicles that require the listed threaded, heated configuration. This part cross-references Bosch (e.g., 16433, 16623) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light from a failing oxygen sensor\u003c\/li\u003e\n\u003cli\u003eIncorrect air\/fuel ratio feedback\u003c\/li\u003e\n\u003cli\u003ePoor fuel control caused by slow sensor response\u003c\/li\u003e\n\u003cli\u003eExhaust emissions issues tied to sensor degradation\u003c\/li\u003e\n\u003cli\u003eDriveability problems related to inaccurate oxygen readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Quality\u003c\/h2\u003e\u003cp\u003eVerify the sensor location, thread size, wire count, and harness length before installation. Confirm the application matches the required upstream or downstream position and the correct bank\/sensor designation for your vehicle. NTK tests these oxygen sensors during manufacturing to meet or exceed OE specifications, and the brand is recognized as a major original equipment oxygen sensor supplier.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731441934517,"sku":"BFPZ-25701","price":94.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25701_Fro.jpg?v=1794296741","url":"https:\/\/www.partcatalog.com\/products\/ntk-25701-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}