{"product_id":"upstream-nox-sensor-fits-chevy-silverado-gmc-sierra-2500-3500-hd-6-6l-2017-2019","title":"Upstream NOX Sensor Fits Chevy Silverado GMC Sierra 2500 3500 HD 6.6L 2017-2019","description":"\u003ch2\u003eUpstream NOX Sensor for Chevy Silverado GMC Sierra 2500 3500 HD 6.6L 2017-2019\u003c\/h2\u003e\u003cp\u003eThis upstream NOX sensor is a replacement emissions component for Chevy Silverado and GMC Sierra 2500 and 3500 HD trucks with the 6.6L engine from 2017-2019, and it measures nitrogen oxide levels in the exhaust stream to support proper SCR system operation.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis NOX sensor monitors exhaust gas before the selective catalytic reduction system on Chevy Silverado and GMC Sierra 2500 and 3500 HD models with the 6.6L engine. It sends readings to the engine computer so the emissions system can dose diesel exhaust fluid correctly. A practical replacement for 2017-2019 trucks showing sensor-related fault codes or reduced power.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUpstream position mounting to read exhaust before the SCR system\u003c\/li\u003e\n\u003cli\u003eBuilt for the 6.6L diesel exhaust environment\u003c\/li\u003e\n\u003cli\u003eElectrical connector designed to mate with the factory harness\u003c\/li\u003e\n\u003cli\u003eSealed sensor body resists heat and contamination\u003c\/li\u003e\n\u003cli\u003eDirect replacement for a failed or fouled NOX sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy Silverado 2500 HD 2017-2019 6.6L\u003c\/li\u003e\n\u003cli\u003efor Chevy Silverado 3500 HD 2017-2019 6.6L\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra 2500 HD 2017-2019 6.6L\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra 3500 HD 2017-2019 6.6L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHeavy duty towing and hauling\u003c\/li\u003e\n\u003cli\u003eFleet and work truck service\u003c\/li\u003e\n\u003cli\u003eRestoring emissions system compliance after a sensor fault\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUpstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.6L diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNOX sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this sensor clear my check engine light? \u003cstrong\u003eA:\u003c\/strong\u003e It can resolve codes tied to a failed upstream NOX sensor, but other faults in the SCR system should be diagnosed first.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to reset anything after installation? \u003cstrong\u003eA:\u003c\/strong\u003e Some trucks require a scan tool to clear stored codes and relearn the new sensor, so check your service procedure.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50987202445398,"sku":"ZZ3V00619","price":220.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_ac744e75-0409-41fb-82aa-f348ca90f154.jpg?v=1793703891","url":"https:\/\/www.solidspare.com\/products\/upstream-nox-sensor-fits-chevy-silverado-gmc-sierra-2500-3500-hd-6-6l-2017-2019","provider":"Solid Spare","version":"1.0","type":"link"}