{"product_id":"ntk-25747-oxygen-sensor-downstream","title":"NTK 25747 Oxygen Sensor - Downstream","description":"\u003ch2\u003eDirect Fit Oxygen Sensor for Hyundai Veloster\u003c\/h2\u003e\u003cp\u003eNTK 25747 is a direct fit heated oxygen sensor built for specific applications and threaded installation. It is engineered for downstream use on the Hyundai Veloster and matches the original equipment equivalent design called out in the fitment data.\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 mm thread diameter.\u003c\/li\u003e\n\u003cli\u003e35.5 in. wiring harness length for application-specific routing.\u003c\/li\u003e\n\u003cli\u003e4-wire configuration for the listed vehicle applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Application Details\u003c\/h2\u003e\u003cp\u003eFits 2014-2015 Hyundai Veloster, downstream. Fits 2013 Hyundai Veloster, downstream; B1S2; w\/OE #39210-2B270; OE equivalent design.\u003c\/p\u003e\u003cp\u003eThis part cross-references Hyundai OE number 39210-2B270 for the same application.\u003c\/p\u003e\u003cp\u003eNTK 25747 is part of the Direct Fit Oxygen Sensor line, which focuses on application-specific coverage and OE-style replacement. NTK is known for oxygen sensor manufacturing within the NGK family of products, with ceramic-based production control and broad market support for import and domestic vehicles.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFault codes related to oxygen sensor performance.\u003c\/li\u003e\n\u003cli\u003eIncorrect air-fuel mixture readings from a worn sensor.\u003c\/li\u003e\n\u003cli\u003eSlow sensor response that affects emissions control.\u003c\/li\u003e\n\u003cli\u003eDownstream monitoring issues on the listed application.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Quality\u003c\/h2\u003e\u003cp\u003eUse the threaded mounting style and harness length to confirm routing before installation. Verify the downstream location and the OE-equivalent application details against the vehicle before replacement.\u003c\/p\u003e\u003cp\u003eNTK tests oxygen sensors during manufacturing to support OE-level specifications and reliability.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731443933365,"sku":"BFPZ-25747","price":115.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25747_Fro.jpg?v=1794296936","url":"https:\/\/www.partcatalog.com\/products\/ntk-25747-oxygen-sensor-downstream","provider":"PartCatalog","version":"1.0","type":"link"}