{"product_id":"nox-sensor-cummins-5491422-sns3008a-a3c03886400-01","title":"NOx Sensor for Cummins 5491422 SNS3008A A3C03886400-01 Exhaust Nitrogen Oxide Sensor SCR System","description":"\u003ch2 data-section-id=\"l0zaa4\" data-start=\"121\" data-end=\"133\"\u003eFitment\u003c\/h2\u003e\n\u003cp data-start=\"134\" data-end=\"145\"\u003eFits for:\u003c\/p\u003e\n\u003cul data-start=\"146\" data-end=\"671\"\u003e\n\u003cli data-section-id=\"1a4a867\" data-start=\"146\" data-end=\"242\"\u003eCummins ISB \/ QSB \/ ISL SCR (Euro 5 \/ Euro 6 diesel applications depending on configuration)\u003c\/li\u003e\n\u003cli data-section-id=\"724clf\" data-start=\"243\" data-end=\"326\"\u003eLight-duty and medium-duty Cummins engines using SCR \/ AdBlue emissions systems\u003c\/li\u003e\n\u003cli data-section-id=\"k5y1ic\" data-start=\"327\" data-end=\"406\"\u003eBus, truck, and industrial applications with Cummins aftertreatment systems\u003c\/li\u003e\n\u003cli data-section-id=\"1mwzrbo\" data-start=\"407\" data-end=\"487\"\u003eEngine: Cummins ISB6.7 \/ QSB6.7 SCR platforms (depending on OEM calibration)\u003c\/li\u003e\n\u003cli data-section-id=\"15cy3ao\" data-start=\"488\" data-end=\"562\"\u003ePosition: Exhaust NOx sensor (inlet or outlet depending on SCR layout)\u003c\/li\u003e\n\u003cli data-section-id=\"rvvr7r\" data-start=\"563\" data-end=\"671\"\u003eOE \/ Cross References: 5491422 \/ SNS3008A \/ A3C03886400-01 \/ A3C0388640001 \/ 432686500 family equivalent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"673\" data-end=\"676\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"678\" data-end=\"686\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"687\" data-end=\"996\"\u003e\u003cstrong data-start=\"687\" data-end=\"753\"\u003eQ1: Are 5491422, SNS3008A, and A3C03886400-01 the same sensor?\u003c\/strong\u003e\u003cbr data-start=\"753\" data-end=\"756\"\u003eA1: Yes. 5491422 is the Cummins OE number, SNS3008A is the sensor family code, and A3C03886400-01 is the Continental\/Vitesco manufacturing reference used for the same NOx sensor module in SCR systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"998\" data-end=\"1179\"\u003e\u003cstrong data-start=\"998\" data-end=\"1035\"\u003eQ2: What engines use this sensor?\u003c\/strong\u003e\u003cbr data-start=\"1035\" data-end=\"1038\"\u003eA2: It is commonly used on Cummins ISB and QSB diesel engines with SCR (AdBlue) emissions systems in trucks, buses, and industrial equipment.\u003c\/p\u003e\n\u003cp data-start=\"1181\" data-end=\"1385\"\u003e\u003cstrong data-start=\"1181\" data-end=\"1220\"\u003eQ3: Is this inlet or outlet sensor?\u003c\/strong\u003e\u003cbr data-start=\"1220\" data-end=\"1223\"\u003eA3: It can be used as either inlet or outlet depending on SCR configuration. The same sensor family is used with different harness lengths and mounting positions.\u003c\/p\u003e\n\u003cp data-start=\"1387\" data-end=\"1588\"\u003e\u003cstrong data-start=\"1387\" data-end=\"1420\"\u003eQ4: What does this sensor do?\u003c\/strong\u003e\u003cbr data-start=\"1420\" data-end=\"1423\"\u003eA4: It measures nitrogen oxide (NOx) levels in exhaust gases and sends signals to the ECU to control AdBlue dosing, ensuring emissions compliance and SCR efficiency.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51863372333188,"sku":"5491422\/SNS3008A\/A3C03886400-01","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_13466cdf-22cd-41c4-9715-dd25296fa6d3.jpg?v=1778946509","url":"https:\/\/www.jslook.com\/products\/nox-sensor-cummins-5491422-sns3008a-a3c03886400-01","provider":"ASHENG","version":"1.0","type":"link"}