{"product_id":"nox-sensor-2871978-freightliner-m2-106-cummins-6-7-scr-sensor","title":"Sensore NOx Ossido di Azoto per Freightliner M2 106 6.7L Cummins 2871978","description":"\u003cp data-start=\"130\" data-end=\"277\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"130\" data-end=\"142\"\u003eFITMENT:\u003c\/strong\u003e\u003cbr data-start=\"142\" data-end=\"145\"\u003eCompatible with Freightliner medium-duty trucks equipped with Cummins 6.7L diesel engines and SCR (AdBlue\/DEF) systems, including:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"278\" data-end=\"435\"\u003e\n\u003cli data-section-id=\"4zkmsg\" data-start=\"278\" data-end=\"339\"\u003eFreightliner M2 106 (2010–2015, 6.7L Cummins ISB engines)\u003c\/li\u003e\n\u003cli data-section-id=\"1697v1n\" data-start=\"340\" data-end=\"381\"\u003eSome MT45 \/ MT55 chassis applications\u003c\/li\u003e\n\u003cli data-section-id=\"eqchqh\" data-start=\"382\" data-end=\"435\"\u003eOther Cummins 6.7L SCR-equipped vocational trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"437\" data-end=\"469\"\u003eOEM \/ Cross reference numbers:\u003c\/p\u003e\n\u003cul data-start=\"470\" data-end=\"647\"\u003e\n\u003cli data-section-id=\"1utx2xe\" data-start=\"470\" data-end=\"485\"\u003e\u003cstrong data-start=\"472\" data-end=\"483\"\u003e2871978\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1m0ngtg\" data-start=\"486\" data-end=\"573\"\u003e2894945 \/ 2894945RX \/ 4326873 (related SCR NOx sensor family depending on revision)\u003c\/li\u003e\n\u003cli data-section-id=\"uzxrn5\" data-start=\"574\" data-end=\"647\"\u003e5WK96674A \/ 5WK9 6674A (common aftermarket equivalent in some builds)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"649\" data-end=\"851\"\u003eThis NOx sensor is used in the \u003cstrong data-start=\"680\" data-end=\"709\"\u003eSCR aftertreatment system\u003c\/strong\u003e to monitor nitrogen oxide levels in exhaust gases and control AdBlue dosing for emissions compliance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"853\" data-end=\"856\"\u003e\n\u003cp data-start=\"858\" data-end=\"873\"\u003e\u003cstrong data-start=\"858\" data-end=\"871\"\u003eFUNCTION:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"874\" data-end=\"1095\"\u003e\n\u003cli data-section-id=\"1o1h85y\" data-start=\"874\" data-end=\"922\"\u003eMeasures NOx concentration in exhaust stream\u003c\/li\u003e\n\u003cli data-section-id=\"isr0ul\" data-start=\"923\" data-end=\"970\"\u003eSends data to ECU\/ACM via CAN communication\u003c\/li\u003e\n\u003cli data-section-id=\"12xij3s\" data-start=\"971\" data-end=\"1025\"\u003eControls DEF (AdBlue) injection for SCR efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"jbylhk\" data-start=\"1026\" data-end=\"1095\"\u003eHelps maintain EPA emissions compliance and prevent engine derate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1097\" data-end=\"1100\"\u003e\n\u003cp data-start=\"1102\" data-end=\"1130\"\u003e\u003cstrong data-start=\"1102\" data-end=\"1128\"\u003eINSTALLATION POSITION:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1131\" data-end=\"1285\"\u003e\n\u003cli data-section-id=\"ovnhep\" data-start=\"1131\" data-end=\"1192\"\u003eSCR system inlet or outlet (depends on OEM configuration)\u003c\/li\u003e\n\u003cli data-section-id=\"1aifilk\" data-start=\"1193\" data-end=\"1285\"\u003eTypically mounted on exhaust line between DPF and SCR catalyst or downstream of SCR unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1287\" data-end=\"1290\"\u003e\n\u003cp data-start=\"1292\" data-end=\"1512\"\u003e\u003cstrong data-start=\"1292\" data-end=\"1311\"\u003eIMPORTANT NOTE:\u003c\/strong\u003e\u003cbr data-start=\"1311\" data-end=\"1314\"\u003eThe Freightliner M2 platform may use \u003cstrong data-start=\"1351\" data-end=\"1406\"\u003edifferent NOx sensor calibrations (inlet vs outlet)\u003c\/strong\u003e depending on engine year and emissions package. Always confirm by OEM part number or VIN before ordering.\u003c\/p\u003e\n\u003chr data-start=\"1514\" data-end=\"1517\"\u003e\n\u003cp data-start=\"1519\" data-end=\"1529\"\u003e\u003cstrong data-start=\"1519\" data-end=\"1527\"\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1531\" data-end=\"1677\"\u003e\u003cstrong data-start=\"1531\" data-end=\"1570\"\u003eQ1: Is this inlet or outlet sensor?\u003c\/strong\u003e\u003cbr data-start=\"1570\" data-end=\"1573\"\u003eA1: 2871978 can be used in SCR inlet or outlet position depending on Cummins\/Freightliner calibration.\u003c\/p\u003e\n\u003cp data-start=\"1679\" data-end=\"1816\"\u003e\u003cstrong data-start=\"1679\" data-end=\"1718\"\u003eQ2: What symptoms indicate failure?\u003c\/strong\u003e\u003cbr data-start=\"1718\" data-end=\"1721\"\u003eA2: Check engine light, SCR\/DEF warning, engine derate, incorrect NOx readings, or limp mode.\u003c\/p\u003e\n\u003cp data-start=\"1818\" data-end=\"1933\"\u003e\u003cstrong data-start=\"1818\" data-end=\"1846\"\u003eQ3: Is it plug-and-play?\u003c\/strong\u003e\u003cbr data-start=\"1846\" data-end=\"1849\"\u003eA3: Yes, but some vehicles require SCR reset or ECU adaptation after installation.\u003c\/p\u003e\n\u003cp data-start=\"1935\" data-end=\"2140\"\u003e\u003cstrong data-start=\"1935\" data-end=\"1997\"\u003eQ4: Is 2871978 interchangeable with other Cummins sensors?\u003c\/strong\u003e\u003cbr data-start=\"1997\" data-end=\"2000\"\u003eA4: Yes, it belongs to a common SCR NOx sensor family shared with multiple Cummins\/Freightliner applications, but exact match is required.\u003c\/p\u003e\n\u003cp data-start=\"2142\" data-end=\"2251\"\u003e\u003cstrong data-start=\"2142\" data-end=\"2175\"\u003eQ5: What engine uses it most?\u003c\/strong\u003e\u003cbr data-start=\"2175\" data-end=\"2178\"\u003eA5: Cummins ISB 6.7L EPA10\/EPA13 engines in Freightliner M2 106 trucks.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652445798532,"sku":"2871978£¨5WK96674£©","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_5127d969-b505-4fd3-a6fc-8d216ba0411f.jpg?v=1773993239","url":"https:\/\/www.jslook.com\/it\/products\/nox-sensor-2871978-freightliner-m2-106-cummins-6-7-scr-sensor","provider":"ASHENG","version":"1.0","type":"link"}