{"product_id":"5301059-cummins®-dpf-outlet-module-6-7l-isb-qsb","title":"5301059 | Cummins® DPF Outlet Module 6.7L ISB\/QSB","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: DPF Outlet Module 6.7L ISB\/QSB\u003cbr\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: New\u003cbr\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e: Cummins®\u003cbr\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e: 5301059\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eVehicle Fitment 5301059:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e \u003cb style=\"font-size: 0.875rem;\" data-index-in-node=\"0\" data-path-to-node=\"3,0,0\"\u003eEngine Series:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Cummins ISB6.7 and QSB6.7.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,1,0\"\u003eCommon Applications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"3,1,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,1,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,1,1,0,0\"\u003eMedium-Duty Trucks:\u003c\/b\u003e Freightliner M2, Kenworth T270\/T370, Peterbilt 337\/348.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,1,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,1,1,1,0\"\u003eBuses:\u003c\/b\u003e Blue Bird, Thomas Built, and various shuttle buses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,1,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,1,1,2,0\"\u003eIndustrial\/Construction (QSB):\u003c\/b\u003e Excavators, generators, and agricultural equipment (Case IH, New Holland).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,1,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,1,1,3,0\"\u003ePickup Trucks:\u003c\/b\u003e RAM 2500\/3500 (though these often use a proprietary Chrysler-style housing).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,2,0\"\u003eEmission Generations:\u003c\/b\u003e Fits systems designed for \u003cb data-index-in-node=\"48\" data-path-to-node=\"3,2,0\"\u003eEPA10, EPA13, EPA17, and Tier 4 Final\u003c\/b\u003e regulations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe DPF (Diesel Particulate Filter) Outlet Module\u003cstrong\u003e 5301059 \u003c\/strong\u003eis the final section of the particulate filter assembly on Cummins 6.7L engines. While the main body of the DPF traps soot and ash, the outlet module serves as the \"exit door\" and the primary monitoring station for the exhaust system.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,0,0\"\u003eHousing for Sensors:\u003c\/b\u003e It contains threaded ports for critical sensors, including the \u003cb data-index-in-node=\"84\" data-path-to-node=\"4,0,0\"\u003eOutlet \u003cspan data-index-in-node=\"91\" data-math=\"NO_x\" class=\"math-inline\"\u003eNOx\u003c\/span\u003e Sensor\u003c\/b\u003e and the \u003cb data-index-in-node=\"111\" data-path-to-node=\"4,0,0\"\u003eExhaust Gas Temperature (EGT) Sensor\u003c\/b\u003e. These sensors tell the engine's computer (ECM) if the aftertreatment system is working correctly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0\"\u003eExhaust Direction:\u003c\/b\u003e It transitions the large diameter of the DPF canister back down to a standard pipe size (usually 4 or 5 inches) to connect to the rest of the exhaust or the SCR system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0\"\u003ePressure Monitoring:\u003c\/b\u003e It often works with a pressure tube to help measure the \"delta pressure\" (the difference in pressure between the start and end of the filter) to determine when the DPF needs to be cleaned (Regeneration).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns of Faulty 5301059:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e \u003cb style=\"font-size: 0.875rem;\" data-index-in-node=\"0\" data-path-to-node=\"2,0,0\"\u003eCracked Housing or Flanges:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Due to extreme heat cycles and vibration, the metal housing or the mounting flanges can develop cracks. This leads to exhaust leaks, which you may notice as black soot streaks on the outside of the aftertreatment assembly.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,1,0\"\u003eDamaged Sensor Threads:\u003c\/b\u003e A very common issue occurs during sensor replacement where the threaded ports (bungs) become stripped or seized. If a \u003cspan data-index-in-node=\"142\" data-math=\"NO_x\" class=\"math-inline\"\u003eNOx\u003c\/span\u003e or temperature sensor cannot be seated perfectly, it will cause leaks and false readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,2,0\"\u003eExcessive Backpressure:\u003c\/b\u003e If the internal flow path of the outlet becomes restricted or if the internal baffles fail, it can cause high backpressure, leading to reduced fuel economy and turbocharger strain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,3,0\"\u003eFault Codes (Diagnostic Trouble Codes):\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"2,3,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,1,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,3,1,0,0\"\u003e\u003cspan data-index-in-node=\"0\" data-math=\"NO_x\" class=\"math-inline\"\u003eNOx\u003c\/span\u003e Sensor Errors:\u003c\/b\u003e (e.g., \u003cb data-index-in-node=\"27\" data-path-to-node=\"2,3,1,0,0\"\u003eCode 1887 or 3543\u003c\/b\u003e) – Often caused by leaks in the outlet module allowing \"fresh air\" to mix with exhaust, tricking the sensor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,1,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,3,1,1,0\"\u003eTemperature Abnormalities:\u003c\/b\u003e (e.g., \u003cb data-index-in-node=\"34\" data-path-to-node=\"2,3,1,1,0\"\u003eCode 3225\u003c\/b\u003e) – If the module is damaged, the temperature readings may fall out of the expected range during a regeneration cycle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,4,0\"\u003eExhaust Smells in the Cab:\u003c\/b\u003e If the module or its gaskets fail, raw exhaust can escape before reaching the tailpipe, often getting pulled into the vehicle's HVAC system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer information\u003c\/strong\u003e\u003cbr\u003eCummins® is a worldwide leader in the production of engines, agricultural components, and other power-generating devices for various industries, including medium and heavy duty trucks, light commercial vehicles, buses, agriculture, and construction. Founded in 1919, this company stays true to its mission of making people's lives better by continuously improving its product line-up and introducing new solutions for a more prosperous world. Its core values—integrity, diversity and inclusion, excellence, caring, and teamwork—are what make it a successful company today—a worldwide leader with a network of more than 600 company-owned and independent distributors and almost 6,000 dealers in approximately 190 countries.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003cbr\u003eFirst Truck Parts offers a \u003cstrong\u003e365-days\u003c\/strong\u003e warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Cummins®","offers":[{"title":"Default Title","offer_id":48032737329396,"sku":"5301059","price":2359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1479\/5764\/files\/F143937963.jpg?v=1776881254","url":"https:\/\/firsttruckparts.com\/products\/5301059-cummins%c2%ae-dpf-outlet-module-6-7l-isb-qsb","provider":"First Truck Parts","version":"1.0","type":"link"}