Product Overview
Aftermarket DPF for Cummins 5579372
Interchange References: Cummins 5579372, 4394580, A055B965, Skyline BJB515, Roadwarrior C0344-SA, Dinex 58319
Restore commercial fleet emissions performance with this premium aftermarket replacement element engineered for Cummins 5579372 exhaust systems. This brand-new Diesel Particulate Filter (DPF) is supplied complete with required installation hardware including (2) Original Equipment Quality 2871772 Aftermarket Exhaust Gaskets and (2) 5417471 Heavy-Duty Clamps. Engineered specifically for heavy-duty systems running Cummins B6.7 engine platforms, it requires no exhaust system modifications for installation, carries zero core charge, and ships free within the continental United States.
Cummins 5579372 Cross Reference
Verify Your Unit: This direct-fit replacement diesel particulate filter replaces parts stamped with housing numbers, casting codes, or tags matching any of the interchangeable manufacturing references listed below:
| Manufacturer | Cross Reference Part Numbers |
|---|---|
| Cummins OEM | 5579372, 5579372NX, 5579372RX, 4394580, 4394580NX, 4394580RX, A055B965, 2060497XS, A064B963 |
| Skyline | BJB515, BJB515-C |
| Roadwarrior | C0344-SA |
| Global Emission Systems | GESi-0101 |
| FSS Emission Products | BJB515-FSS |
| Dinex | 58319 |
Technical Specifications
| Measurement Parameter | Specification Value |
|---|---|
| Material | Premium Stainless Steel |
| Weight | 39.96 lbs (18.13 kg) |
| Length | 12.63 inches (321.00 mm) |
| Canister Diameter (Width) | 12.63 inches (321.00 mm) |
| Height | 7.79 inches (199.00 mm) |
| Harmonized Tariff Code | 8421320000 |
| Exhaust Emission Norm | EPA Compliant |
Warranty Information
Backed by a robust three-year unlimited mileage warranty covering all manufacturing defects across commercial aftermarket DPF applications.
Key Features & Specifications for Cummins 5579372
- Proudly Built in the USA: Designed, engineered, and manufactured in America.
- No Core Charge: Brand-new aftermarket replacement element; eliminates core return freight costs and paperwork delays.
- Included Components: Shipped complete with matching service gaskets and alignment clamps inside the box for immediate setup.
- Technical Dimensions: Engineered with OEM-matching physical sizing, pre-machined sensor bosses, and rigid factory-spec hanger brackets for direct exhaust installation with zero modifications required.
- Substrate Performance: High-efficiency precious metal core substrate ensures precise regeneration intervals and dependable commercial engine emission control.
- EPA Compliant: Meets federal emissions standards for legal installation nationwide.
- Free Shipping: Free ground shipping within the continental United States. Orders placed before 2:00 PM Eastern ship out the same business day.
Heavy-Duty Vehicle Fitment Guide
Direct alternative solution for commercial medium-to-heavy vehicles configured with compatible exhaust setups from approximately 2017 to present models. Optimized for:
- Engine Platforms: Next-generation Cummins B6.7 / ISB 6.7L medium-duty powertrains.
- Chassis Fitments: Matches attachments across compatible layouts including Kenworth (T270, T280, T370, T380, T480), Peterbilt (337, 348, 536, 537, 548), Freightliner (Business Class M2 106, M2 112), International / Navistar (MV Series, HV Series, DuraStar), Ford (F-650, F-750), and Hino L Series commercial configurations. Also extensively utilized across school route and passenger transit lines built on Blue Bird, Thomas Built, and Gillig chassis systems.
Compatible Master OEM Assembly Reference Codes: 4073474C92, 4073474C95, 4387648, 4387649, 5505699, 5506206, 5506207, 5506208, 5506209, 5506260, 5506261, 5506263, 5506265, 5506492, 5506508, 5506509, 5506537, 5506550, 5506551, 5506552, 5507693, 5507695, 5507696, 5507697, 5508152, 5508295, 5508297, 5508298, 5508312, 5508400, 5508401, 5508454, 5508455, 5508484, 5508487, 5508509, 5508510, 5508556, 5508559, 5508665, A060H519, A060H520, A060H526, A060H527, A060H787, A060H790, A060H796, A060J096, A060J097, A060J555, A060J560, A060J564, A060J573, A060S036, A060S281, A060T082, A061T463, A061T464, A061T465, A061T467, A062P199, A062R438, A062R442, A062R447, A062R448, A062R453, A062R473, A062R487, A062R495, A062R497, A062R529, A062R569, A062R585, A062R587, A062R611, A062R617
Signs Your Cummins DPF Needs Replacement
- Frequent, unprompted, or incomplete DPF regeneration cycles linked to active system error codes
- Excessive particulate soot face-plugging or heavy thermal erosion across the filter substrate face
- Active dashboard diagnostic trouble codes (DTCs) pointing directly to poor particulate conversion or filter cracking
- Unexplained commercial engine backpressure spikes or noticeable horsepower deterioration under loaded trailer pulls
*Note: Always verify exact vehicle compatibility using your vehicle's VIN number, emissions family descriptor tag, or the original stamped part number on your filter unit casing before placing an order.
Frequently Asked Questions
Is there a core charge for this aftermarket emissions unit?
No, this is a 100% brand-new aftermarket component. Unlike remanufactured factory units, there is absolutely zero core charge, zero tracking paperwork required, and no need to spend money shipping your old, dirty unit back to us.
Does this replacement unit come with the necessary clamps and gaskets?
Yes, all exact-fit installation gaskets and heavy-duty clamps required for installation are bundled and shipped directly with the assembly inside the main package. There are no standalone kit selections or upgrades needed to receive your installation hardware.
How fast will my order ship out?
Orders confirmed before 2:00 PM Eastern standard time ship out from our closest regional fulfillment hub on the exact same business day. Free standard ground shipping is included to the continental United States, and expedited overnight air choices can be selected directly at checkout.
How do I verify this aftermarket filter matches my truck's setup?
You can verify fitment by identifying the original casting, housing, or tag stamp directly on your factory exhaust unit canister shell. If that number matches any of the cross-references listed on this page, or if your engine model and year line up with our application guide, it will bolt directly in with a perfect factory alignment.
Disclaimer: Product images for reference only. Price is for one (1) DPF. Bare unit is standard unless kit option is explicitly selected.
