Product Overview
Cummins 4395509 PACCAR 5579376 A055R127 A064B971 DPF Filter
Cummins PACCAR DPF replacement: The Skyline BG1102 diesel particulate filter is a direct-fit aftermarket replacement for 4395509, 4965227, 4965227NX, 4965227RX, 5579363, 5579363NX, 5579363RX and A064C117, along with PACCAR OEM references 5579376, A055R127, A064B971 and Q621376. Cummins 4395509 and PACCAR 5579376, A055R127 and A064B971 are the highest-priority search numbers for this DPF.
Engine applications: Designed for select Cummins ISB and PACCAR PX-6 diesel engine applications equipped with compatible EPA07 exhaust aftertreatment systems, including medium-duty transport, delivery, school bus, logistics fleet and vocational configurations.
Product details and configurations: Brand-new aftermarket DPF with stainless steel construction, no core charge, EPA07 compliance, and a 3-year unlimited mileage warranty. Choose the DPF only or the Full Kit with two 2871452 installation gaskets and two 2871862 heavy-duty clamps. Free ground shipping is available within the continental United States excluding California.
Cummins 4395509 PACCAR 5579376 A055R127 A064B971 DPF Specifications
- Product type
- Diesel Particulate Filter (DPF)
- Brand / part number
- Skyline BG1102
- Primary Cummins OEM number
- 4395509
- Additional Cummins OEM numbers
- 4965227, 4965227NX, 4965227RX, 5579363, 5579363NX, 5579363RX, A064C117
- PACCAR OEM numbers
- 5579376, A055R127, A064B971, Q621376
- Condition
- Brand-new aftermarket replacement
- Core charge
- None
- Material
- Stainless steel
- Weight
- 25.80 lbs (11.70 kg)
- Overall length
- 12.70 in (322.58 mm)
- Outer body diameter
- 10.17 in (258.40 mm)
- Compatible engines
- Cummins ISB and PACCAR PX-6
- Emissions application
- EPA07 compliant
- Warranty
- 3 years, unlimited mileage
Cummins 4395509 PACCAR 5579376 A055R127 A064B971 DPF Cross References
Cummins 4395509 and PACCAR 5579376, A055R127 and A064B971 are the strongest search and replacement references for this Skyline BG1102 DPF. Compare the original stamped DPF number on the filter housing or aftertreatment identification tag with the OEM and aftermarket references below before ordering.
| Manufacturer | Cross Reference Part Numbers |
|---|---|
| Cummins OEM | 4395509, 4965227, 4965227NX, 4965227RX, 5579363, 5579363NX, 5579363RX, A064C117 |
| PACCAR OEM | 5579376, A055R127, A064B971, Q621376 |
| Skyline | BG1102 |
| Roadwarrior | C0024-SA, C0024SA |
| DuraFit | C17-0058, C170058 |
| Dinex | 58005 |
| Global Emission Systems / GESi | GESi-0018 |
Compatible Cummins PACCAR OEM Aftertreatment Assembly Numbers
The following OEM aftertreatment assembly numbers are associated with compatible configurations using this DPF. These are assembly references and should not be confused with the individual Cummins or PACCAR DPF part numbers listed above.
Cummins ISB and PACCAR PX-6 DPF Fitment
The Skyline BG1102 DPF is designed for select medium-duty commercial and vocational applications equipped with compatible Cummins ISB or PACCAR PX-6 exhaust aftertreatment systems.
Cummins ISB and PACCAR PX-6 Engine Fitment
- Select Cummins ISB diesel engine applications
- Select PACCAR PX-6 diesel engine applications
- Select EPA07 aftertreatment applications depending on vehicle configuration
Common Vehicle Applications
- Medium-duty transport applications
- Logistics and delivery fleet applications
- School bus applications
- Vocational truck platforms using the matching DPF assembly
Fitment verification: Always verify exact compatibility using the vehicle VIN, emissions-family label, aftertreatment assembly information and original stamped OEM DPF number before ordering.
Skyline BG1102 DPF and Installation Kit Options
Choose the configuration that best fits your installation needs. The Skyline BG1102 is available as the DPF only or as a Full Kit with the applicable installation gaskets and clamps.
| Option | Included Components |
|---|---|
| DPF with Gaskets and Clamps | 1 new Skyline BG1102 DPF, 2 2871452 installation gaskets, and 2 2871862 heavy-duty clamps. |
| DPF Only | 1 new Skyline BG1102 diesel particulate filter. Installation gaskets and clamps are not included with the DPF-only option. |
Signs Your Cummins PACCAR DPF May Need Inspection or Replacement
A diesel particulate filter may require inspection, cleaning, diagnosis or replacement when soot loading, ash accumulation, exhaust restriction or physical damage prevents the aftertreatment system from operating correctly.
- Frequent or incomplete regeneration cycles
- High soot load or ash accumulation inside the DPF
- DPF-related diagnostic trouble codes or warning lights
- Increased exhaust backpressure
- Reduced engine performance
- Reduced fuel economy or excessive fuel use during regeneration
- Cracking, melting, corrosion or physical damage to the DPF housing or substrate
These symptoms may have multiple causes. Diagnose the complete engine and exhaust aftertreatment system before replacing the DPF.
