{"product_id":"ram-nox-sensor-5491434-sns3007-a3c00047900-01","title":"Sensore NOx per 5491434 SNS3007 A3C00047900-01","description":"\u003ch2 data-section-id=\"1uwomxv\" data-start=\"111\" data-end=\"148\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFitment (Market-Validated Usage)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"149\" data-end=\"368\"\u003eBased on \u003cstrong data-start=\"158\" data-end=\"259\"\u003eOEM cross-reference listings, Cummins aftermarket catalogs, and verified marketplace applications\u003c\/strong\u003e, this NOx sensor is used in \u003cstrong data-start=\"288\" data-end=\"367\"\u003eCummins 6.7L diesel SCR (AdBlue) systems installed in RAM heavy-duty trucks\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"370\" data-end=\"405\"\u003eCommon system applications include:\u003c\/p\u003e\n\u003cul data-start=\"407\" data-end=\"576\"\u003e\n\u003cli data-section-id=\"pvscea\" data-start=\"407\" data-end=\"439\"\u003eRAM 2500 6.7L Cummins Diesel\u003c\/li\u003e\n\u003cli data-section-id=\"13fhogz\" data-start=\"440\" data-end=\"472\"\u003eRAM 3500 6.7L Cummins Diesel\u003c\/li\u003e\n\u003cli data-section-id=\"v0y6bv\" data-start=\"473\" data-end=\"512\"\u003eRAM 4500 \/ 5500 6.7L Cummins Diesel\u003c\/li\u003e\n\u003cli data-section-id=\"t9x5td\" data-start=\"513\" data-end=\"576\"\u003eSCR (Selective Catalytic Reduction) diesel emission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"578\" data-end=\"667\"\u003eFitment is strictly based on OE number matching:\u003cbr data-start=\"626\" data-end=\"629\"\u003e\u003cstrong data-start=\"629\" data-end=\"667\"\u003e5491434 \/ SNS3007 \/ A3C00047900-01\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"669\" data-end=\"856\"\u003eOE cross-reference data confirms this sensor belongs to the Cummins 6.7L NOx sensor family used in SCR aftertreatment systems for RAM applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"858\" data-end=\"1077\"\u003eMarketplace listings also show this OE being used interchangeably across RAM 6.7L diesel platforms with multiple supplier references (Cummins \/ aftermarket SCR sensor assemblies). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1079\" data-end=\"1082\"\u003e\n\u003ch2 data-section-id=\"1sn8sr4\" data-start=\"1084\" data-end=\"1110\"\u003eTechnical Description\u003c\/h2\u003e\n\u003cp data-start=\"1111\" data-end=\"1231\"\u003eThis NOx sensor measures nitrogen oxide (NOx) concentration in diesel exhaust gases and sends real-time data to the ECM.\u003c\/p\u003e\n\u003cp data-start=\"1233\" data-end=\"1409\"\u003eIt is a critical component of the SCR (Selective Catalytic Reduction) system, which uses DEF (Diesel Exhaust Fluid) to reduce NOx emissions and meet EPA emissions requirements.\u003c\/p\u003e\n\u003cp data-start=\"1411\" data-end=\"1537\"\u003eThe sensor is designed for heavy-duty diesel exhaust environments with high thermal load and continuous monitoring capability.\u003c\/p\u003e\n\u003chr data-start=\"1539\" data-end=\"1542\"\u003e\n\u003ch2 data-section-id=\"14jk4wc\" data-start=\"1544\" data-end=\"1571\"\u003eSymptoms \/ Fault Codes\u003c\/h2\u003e\n\u003cul data-start=\"1572\" data-end=\"1776\"\u003e\n\u003cli data-section-id=\"1e8aa3i\" data-start=\"1572\" data-end=\"1594\"\u003eCheck engine light\u003c\/li\u003e\n\u003cli data-section-id=\"18jfsj1\" data-start=\"1595\" data-end=\"1623\"\u003eSCR \/ DEF system warning\u003c\/li\u003e\n\u003cli data-section-id=\"lg86d7\" data-start=\"1624\" data-end=\"1674\"\u003eNOx sensor performance or communication faults\u003c\/li\u003e\n\u003cli data-section-id=\"6nphkr\" data-start=\"1675\" data-end=\"1722\"\u003eP2200 \/ P229F type codes (system dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"1w4bj3l\" data-start=\"1723\" data-end=\"1752\"\u003eEngine derate \/ limp mode\u003c\/li\u003e\n\u003cli data-section-id=\"12mwl3m\" data-start=\"1753\" data-end=\"1776\"\u003eIncreased emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1778\" data-end=\"1781\"\u003e\n\u003ch2 data-section-id=\"1exb13b\" data-start=\"1783\" data-end=\"1805\"\u003eOE \/ Part Numbers\u003c\/h2\u003e\n\u003cul data-start=\"1806\" data-end=\"1971\"\u003e\n\u003cli data-section-id=\"1x7loia\" data-start=\"1806\" data-end=\"1817\"\u003e5491434\u003c\/li\u003e\n\u003cli data-section-id=\"3fqyki\" data-start=\"1818\" data-end=\"1829\"\u003eSNS3007\u003c\/li\u003e\n\u003cli data-section-id=\"wvayfz\" data-start=\"1830\" data-end=\"1848\"\u003eA3C00047900-01\u003c\/li\u003e\n\u003cli data-section-id=\"fahtss\" data-start=\"1849\" data-end=\"1971\"\u003eRelated Cummins family: 5491433 \/ 5491423 series (platform dependent variations) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1973\" data-end=\"1976\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1978\" data-end=\"1986\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-section-id=\"qvzoop\" data-start=\"1988\" data-end=\"2032\"\u003eIs this sensor upstream or downstream?\u003c\/h3\u003e\n\u003cp data-start=\"2033\" data-end=\"2177\"\u003eThis OE family is used in Cummins 6.7L SCR systems and may appear as NOx1 or NOx2 depending on installation position and model year calibration.\u003c\/p\u003e\n\u003ch3 data-section-id=\"14gdkx9\" data-start=\"2179\" data-end=\"2219\"\u003eAre these sensors interchangeable?\u003c\/h3\u003e\n\u003cp data-start=\"2220\" data-end=\"2377\"\u003eNot recommended. Even if they look similar, Cummins NOx sensors are ECU-calibrated and may differ by harness length, connector type, or software calibration.\u003c\/p\u003e\n\u003ch3 data-section-id=\"e9fsny\" data-start=\"2379\" data-end=\"2440\"\u003eWhy do multiple part numbers exist for the same sensor?\u003c\/h3\u003e\n\u003cp data-start=\"2441\" data-end=\"2600\"\u003eBecause Cummins and aftermarket suppliers use multiple OEM\/service numbers for the same SCR system component across different production batches and revisions.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51863384653956,"sku":"5491434\/SNS3007\/A3C00047900-01","price":155.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_5f9b415e-4ef5-4346-bfc6-9e4e2b368726.jpg?v=1778947018","url":"https:\/\/www.jslook.com\/it\/products\/ram-nox-sensor-5491434-sns3007-a3c00047900-01","provider":"ASHENG","version":"1.0","type":"link"}