{"product_id":"ntk-25233-oxygen-sensor-downstream","title":"NTK 25233 Oxygen Sensor - Downstream","description":"\u003ch2\u003eDirect-Fit Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eNTK 25233 is a direct-fit heated oxygen sensor built for specific applications with threaded mounting and a 4-wire design. It is engineered for downstream placement and supports accurate exhaust monitoring in compatible Audi applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster operating response.\u003c\/li\u003e\n\u003cli\u003eSpecific-fit design for direct replacement applications.\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with an 18.000 mm thread diameter.\u003c\/li\u003e\n\u003cli\u003e42.76 wiring harness length for application-specific routing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eFits 2017-2018 Audi A3 Sportback e-tron, downstream. Fits 2016 Audi A3 Sportback e-tron, downstream.\u003c\/p\u003e\u003cp\u003eThis part cross-references 04E906262CH for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFaulty oxygen sensor readings.\u003c\/li\u003e\n\u003cli\u003eCheck engine light concerns related to exhaust feedback.\u003c\/li\u003e\n\u003cli\u003eImproper air-fuel ratio control.\u003c\/li\u003e\n\u003cli\u003eSlow sensor response in heated sensor circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eUse the threaded mounting style and harness length to confirm application match before installation. Verify connector routing and exhaust location against the original sensor on the vehicle.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK is part of the NGK family of products and is recognized as a major original equipment oxygen sensor supplier. NTK oxygen sensors are manufactured and tested to meet or exceed OE specifications for fit, form, and function.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731436167349,"sku":"BFPZ-25233","price":113.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25233_Fro.jpg?v=1794296081","url":"https:\/\/www.partcatalog.com\/products\/ntk-25233-oxygen-sensor-downstream","provider":"PartCatalog","version":"1.0","type":"link"}