{"product_id":"2872944rx-genuine-oem-cummins-nitrogen-oxide-sensor","title":"2872944RX | Genuine OEM Cummins Nitrogen Oxide Sensor","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cstrong\u003e\u003cspan\u003e2872944RX | Genuine OEM Cummins Nitrogen Oxide Sensor\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2872944RX Genuine OEM Cummins Nitrogen Oxide Sensor is designed to measure nitrogen oxide (NOx) levels in compatible diesel engine exhaust systems. It provides emissions-related data to support exhaust aftertreatment monitoring and emissions control. The exact application should be verified using the original part number and engine specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePRODUCT INFORMATION\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePart Number: 2872944RX\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBrand: Cummins\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCondition: Genuine OEM\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eComponent: Nitrogen Oxide (NOx) Sensor\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFuel Type: Diesel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEngine Applications: Not specified\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOther important specifications: Exhaust emissions monitoring component\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAPPLICATIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 2872944RX Cummins Nitrogen Oxide Sensor is intended for compatible Cummins diesel engine exhaust aftertreatment systems requiring this specific sensor. Exact applications may vary depending on the engine model, emissions system, vehicle configuration, and production specifications. Verify compatibility using the original part number and vehicle information before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFUNCTION\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Nitrogen Oxide Sensor measures NOx levels in exhaust gases and provides data to the engine or aftertreatment control system. This information helps monitor emissions performance and supports the operation of compatible emissions control systems, including selective catalytic reduction (SCR), where equipped.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA worn, damaged, or failing Nitrogen Oxide Sensor may cause symptoms such as:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCheck engine warning light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNOx sensor-related diagnostic trouble codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExhaust aftertreatment system warnings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncorrect NOx readings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced emissions control performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eEngine derate or warning messages, depending on the vehicle system\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWHY REPLACE A NITROGEN OXIDE SENSOR?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA faulty Nitrogen Oxide Sensor may provide inaccurate readings or fail to communicate emissions data correctly. This can interfere with aftertreatment monitoring, trigger diagnostic trouble codes, and affect emissions system performance. Replacing a defective sensor with the correct Genuine OEM Cummins Nitrogen Oxide Sensor can help restore accurate NOx monitoring and support proper operation of the compatible emissions control system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFITMENT INFORMATION\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBefore purchasing, verify the Part Number, VIN, vehicle model, engine, and configuration to confirm the correct application. Nitrogen Oxide Sensor compatibility may vary by engine family, emissions standard, sensor position, and aftertreatment configuration. Do not assume compatibility based only on the appearance of the part.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you are unsure whether this part is correct for your vehicle, please contact us with your VIN and original part number. We are happy to help verify compatibility before purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGENUINE CUMMINS PART\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePart Number: 2872944RX\u003c\/span\u003e\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":49795316613379,"sku":"2872944RX","price":380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/9289\/6003\/files\/2872944RX_NOxSensor_1.jpg?v=1791765863","url":"https:\/\/truckpartsplanet.com\/es\/products\/2872944rx-genuine-oem-cummins-nitrogen-oxide-sensor","provider":"TRUCK PARTS PLANET","version":"1.0","type":"link"}