Currently In Stock - We sell filters locally that could affect stock – You will be contacted immediately if there are any availability issues
Shipping:
Free Ground shipping within the continental USA and Canada. Other options, including overnight, are available at checkout. We ship from several location throughout the USA and Canada. Orders placed after 2:00pm Eastern will ship next business day
Warranty:
Global Emissions Systems offers a 3-year, unlimited mileage warranty on all their DPFs and DOCs. See link in description for warranty terms
EPA Compliant - Proudly Designed and Built in North America - No Core Required – Same fit and Performance as original equipment - New Not Reconditioned – Gaskets and Clamps Included
California Orders:
Like ALL aftermarket DPFs, this item cannot be shipped to California. Please contact us if you are not sure this is the correct replacement, see our Shipping – Returns – Cancellations Policy in the top menu above
Have questions? Call an expert at 760-355-8900, 9am - 9pm EST
EPA Compliant - This filter fully complies with Federal emission standards, ensuring your vehicle meets EPA requirements for particulate matter reduction.
Normally used on Cummins ISB 6.7L, Cummins QSB6.7L and Paccar PX6 Engines Model years 2007 to 2009
Typical Truck Applications: Freightliner Business Class M2 106 and medium-duty school busses – Peterbilt: 337 and 348 Models – Kenworth: 270 and T370 equipped with Paccar PX-6 or Cummins ISB – International: Various medium-duty DurStar models using Cummins power
Like all aftermarket DOCs, this DOC cannot be sold or shipped to California
Global Emissions Systems, aftermarket Cummins 4965338 DOC filter meets OEM specifications and is a direct replacement with the same fitness and performance as original equipment without high cost. Our 4965338 DOC Inlet Module kit includes the required clamps and gaskets and engineered for performance and value. Explore the Cummins Aftermarket 4965338 DOC Filter Kit at Filter Service & Supply for high-quality emission components and excellent service.
The Cummins 4965338 Inlet DOC Module Filter Kit is a direct-fit diesel oxidation catalyst solution designed to restore emissions performance and reduce exhaust backpressure in Cummins-powered equipment. This complete inlet DOC module kit is engineered to support proper DPF regeneration and maintain EPA compliance. Built for durability and thermal efficiency, the Cummins 4965338 DOC module is ideal for fleet operators and service shops seeking a reliable replacement to minimize downtime and protect engine performance.
Optimize your aftertreatment system with the Cummins 4965338 / 4965338NX Inlet DOC Module Kit from Global Emission Systems. This direct-fit replacement for ISB 6.7L and Paccar PX-6 engines includes all necessary gaskets and clamps. Features a 3-year unlimited mileage warranty with no core charges. Reliable, EPA-compliant performance.
Pictures are for reference only. Please contact us if you are not sure if this is the correct replacement.
Warranty Information
Global Emissions Systems offers a 3-year, unlimited mileage warranty on all their DPFs and DOCs. See link in description for warranty terms