{"product_id":"ntk-25248-oxygen-sensor-downstream-right","title":"NTK 25248 Oxygen Sensor - Downstream Right","description":"\u003ch2\u003eDirect Fit Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eNTK 25248 is a direct fit heated oxygen sensor built for specific applications and engineered to match OE fit, form, and function. It is a threaded sensor with a 4-wire design and an 11.75-inch harness for a clean replacement on the correct application.\u003c\/p\u003e\u003cp\u003eFits 2012-2015 Mercedes-Benz C350, downstream right. This NTK oxygen sensor is part of the Direct Fit Oxygen Sensor line, which focuses on application-specific coverage and OE-style replacement for import and domestic vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster operating response.\u003c\/li\u003e\n\u003cli\u003eSpecific-fit design for direct replacement on the listed application.\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type for proper installation on the exhaust system.\u003c\/li\u003e\n\u003cli\u003e4-wire configuration with an 11.75-inch harness.\u003c\/li\u003e\n\u003cli\u003eBuilt to meet OE specifications through manufacturing testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNTK 25248 is an emission control oxygen sensor for the Mercedes-Benz C350, downstream right. As part of NTK's Direct Fit Oxygen Sensor line, it is designed for application-specific coverage and OE-style replacement without universal adaptation. NTK draws on its background as a major original equipment oxygen sensor supplier, and this sensor is manufactured and tested to support reliable signal performance and consistent fitment.\u003c\/p\u003e\u003cp\u003eThis part cross-references Mercedes-Benz 0085426118 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light concerns related to oxygen sensor performance.\u003c\/li\u003e\n\u003cli\u003eIncorrect air-fuel feedback from a worn sensor.\u003c\/li\u003e\n\u003cli\u003eEmissions system faults tied to downstream sensor readings.\u003c\/li\u003e\n\u003cli\u003eHard starting or drivability issues caused by inaccurate exhaust monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the connector, thread size, and harness length before installation. Confirm the downstream right location on the vehicle and compare the old sensor to the replacement part number 25248 before beginning service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK states that its oxygen sensors are extensively tested during manufacturing to meet or exceed OE specifications. Part number 25248 is backed by that OE-focused manufacturing approach.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731436363957,"sku":"BFPZ-25248","price":135.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25248_Fro.jpg?v=1794296104","url":"https:\/\/www.partcatalog.com\/products\/ntk-25248-oxygen-sensor-downstream-right","provider":"PartCatalog","version":"1.0","type":"link"}