{"product_id":"a3c03886300-genuine-cummins®-nitrogen-oxide-nox-sensor-for-b4-5-b6-7-l9-f3-8-cm2350-cm2450","title":"A3C03886300 | Genuine Cummins® Nitrogen Oxide (NOx) Sensor For B4.5 \/ B6.7 \/ L9 \/ F3.8 (CM2350, CM2450)","description":"\u003cp\u003eA NOx (Nitrogen Oxide) sensor\u003cstrong\u003e A3C03886300 \u003c\/strong\u003eis an electronic device used in internal combustion engines (especially diesel engines) to detect and measure the concentration of nitrogen oxides (NO and NO₂) in the exhaust gases.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ftp-table-wrap\"\u003e\n\u003ctable class=\"ftp-spec\" style=\"width: 100.029%; height: 78.4px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 57.8012%; height: 19.6px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 40.1959%; height: 19.6px;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 57.8012%; height: 19.6px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 40.1959%; height: 19.6px;\"\u003eA3C03886300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 57.8012%; height: 19.6px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 40.1959%; height: 19.6px;\"\u003eCummins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 57.8012%; height: 19.6px;\"\u003eFits\u003c\/th\u003e\n\u003ctd style=\"width: 40.1959%; height: 19.6px;\"\u003eCummins B4.5, B6.7, F3.8, L9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-pm-slice=\"1 3 []\"\u003e\u003cstrong\u003eConfirmed engine applications\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eEngine\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eEngine \u003c\/span\u003e\u003cspan\u003econtrol \u003c\/span\u003e\u003cspan\u003esystem\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eB4.5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2350 \u003c\/span\u003e\u003cspan\u003eB146C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eB6.7\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2350 \u003c\/span\u003e\u003cspan\u003eB136C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eB6.7\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2350 \u003c\/span\u003e\u003cspan\u003eB157C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eB6.7\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2450 \u003c\/span\u003e\u003cspan\u003eB177C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eF3.8\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2350 \u003c\/span\u003e\u003cspan\u003eF128C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eL9\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2350 \u003c\/span\u003e\u003cspan\u003eL120C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eL9\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2350 \u003c\/span\u003e\u003cspan\u003eL129C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eL9\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2350 \u003c\/span\u003e\u003cspan\u003eL133C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.0117%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCummins \u003c\/span\u003e\u003cspan\u003eL9\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.8421%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCM2450 \u003c\/span\u003e\u003cspan\u003eL143C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-pm-slice=\"1 3 []\"\u003e\u003cspan\u003ePurpose \u0026amp; Function\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMeasures NOx Levels\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Detects nitrogen oxide gases in the exhaust.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMonitors Emissions\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Tracks exhaust emissions to ensure they meet environmental standards.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSends Data to the ECM\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Transmits readings to the engine control module for processing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eControls the SCR System\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Helps regulate DEF injection to reduce NOx emissions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaintains Engine Efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Supports proper aftertreatment operation and emission control.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eSigns of a Bad NOx Sensor\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCheck Engine Light\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – NOx sensor-related warning appears.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFault Codes\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Diagnostic trouble codes related to NOx readings or sensor circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIncreased DEF Consumption\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Incorrect readings may cause improper DEF dosing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFailed Emissions Test\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Exhaust NOx levels may exceed permitted limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReduced Engine Power\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Engine may enter derate mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSCR System Malfunction\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Aftertreatment system may operate incorrectly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePoor Fuel Efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Engine performance and efficiency may decrease.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the Manufacturer – \u003c\/strong\u003e\u003cstrong\u003eCummins:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCummins is a leading American manufacturer of diesel and natural gas engines, as well as power generation systems and emissions solutions. Founded in 1919 and headquartered in Columbus, Indiana, Cummins is known globally for its durable, high-performance engines used in trucks, buses, construction equipment, agriculture, and power systems.\u003c\/p\u003e\n\u003cp\u003eThe brand is widely respected for its innovation in clean diesel technology, including aftertreatment systems, turbochargers, and advanced electronics that help reduce emissions while maximizing engine efficiency and reliability.\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 3 []\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":52152963498231,"sku":"A3C03886300","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/7080\/3959\/files\/g8pUPyu3uXeo8dd1gsHExlwBxQExR-Co8hzhu-feezcSc2WdrGUUwy77dwxrYjEprS8VqwDZM7O4OcgDsJotjMLfpJ1AG5xfN9VuhwqMHuJi2jscyCvqEz_oZfIhEUv0S31u1XHtuXBqwf27VP_z5WXr9DdExF2vDfrE2F_gVn3MJEUFBQfM4vB_d765c77b-e9a6-4388-8ae6-b6986e5ff319.jpg?v=1794547939","url":"https:\/\/forcetruckparts.com\/products\/a3c03886300-genuine-cummins%c2%ae-nitrogen-oxide-nox-sensor-for-b4-5-b6-7-l9-f3-8-cm2350-cm2450","provider":"Force Truck Parts","version":"1.0","type":"link"}