{"product_id":"cummins-paccar-outlet-nox-sensor-skyline-snx005-oe-4326872","title":"Cummins Paccar Outlet NOx Sensor - Skyline SNX005 OE - 4326872","description":"\u003cp\u003eClear persistent aftertreatment dashboard codes and restore your engine's power with this premium \u003cstrong\u003eCummins Paccar Outlet NOx Sensor\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Manufactured by Skyline to strict Original Equipment (OE) standards, this downstream Nitrogen Oxide sensor continuously monitors the efficiency of your SCR system. A fouled or failing outlet NOx sensor will trigger the check engine light, cause poor fuel economy, and eventually force your truck into a severe 5-mph Limp Mode. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003ePrevent Limp Mode: The Cummins Paccar Outlet NOx Sensor Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eCummins Paccar Outlet NOx Sensor\u003c\/strong\u003e is engineered to deliver highly accurate, real-time emissions data directly to your engine control unit (ECU). Mounted downstream (at the outlet) of the SCR catalyst, it verifies that the DEF injection is properly neutralizing harmful nitrogen oxide gases. Built to withstand the brutal exhaust temperatures, soot buildup, and intense vibration found in heavy-duty commercial exhaust systems, this Skyline sensor guarantees OE-level response times and durability.\u003c\/p\u003e\n\n\u003cp\u003eAs we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize aftertreatment electronics that eliminate diagnostic headaches and rework. Serving as a direct exact-fit replacement for heavily searched Cummins and Paccar OEM numbers like 4326872, 2872942, and 1954664, this sensor plugs directly into your factory wiring harness without splicing. Upgrade your emissions system today with a reliable, guaranteed-to-fit sensor backed by an unlimited mileage warranty.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis OE-quality Skyline nitrogen oxide sensor is precision-engineered for the following heavy-duty exhaust applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEngine Make:\u003c\/strong\u003e Cummins \u0026amp; Paccar\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExhaust Position:\u003c\/strong\u003e Outlet \/ Downstream (Post-SCR Catalyst)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Function:\u003c\/strong\u003e Nitrogen Oxide (NOx) Emissions Monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis downstream NOx sensor serves as a direct exact-fit replacement for the following OEM part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSkyline:\u003c\/strong\u003e SNX005\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCummins OEM:\u003c\/strong\u003e 4326872, 4326872NX, 4326872RX, 2872942, 2872942NX, 2872942RX, A045S169\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePaccar \/ Peterbilt \/ Kenworth:\u003c\/strong\u003e 1954664, 1954664PE, 1954664PRX\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNavistar \/ International:\u003c\/strong\u003e 2520640C1, CMI2520640C1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Nitrogen Oxide (NOx) Sensor\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMounting Location:\u003c\/strong\u003e Outlet (Downstream)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e OE Manufactured\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 Year \/ Unlimited Miles\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Skyline (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skyline","offers":[{"title":"Default Title","offer_id":42620458172487,"sku":"FSNX005","price":306.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/fsnx005-cummins-paccar-outlet-nox-sensor-skyline-snx005-oe-4326872-skyline-9136753.jpg?v=1779136522","url":"https:\/\/fleetpropt.com\/products\/cummins-paccar-outlet-nox-sensor-skyline-snx005-oe-4326872","provider":"FLEETPRO PARTS \u0026 TIRES ","version":"1.0","type":"link"}