Cummins 4395009 / 5579376 / A055R127 / A064B971 DPF Replacement

$1,594.00
SKU:
BJ0711-FSS
Availability:
In Stock - We sell filters locally that could affect real-time inventory – You will be contacted immediately if there are any availability issues
Features:
Proudly Made in America – EPA Compliant – No Core Required – Same fit and Performance as original equipment
Shipping:
Free Ground (Continental USA) - Overnight & Expedited Options Available - Orders After 2PM EST Ship the following day
Warranty:
3-year, unlimited mileage warranty
OEM Cross Reference:
4395009, 4395009NX, 4395009RX, 5579376, 5579376NX 5579376RX A055R127, A064B971
Aftermarket Cross Reference:
C0321-SA, 58201, C17-0139, GESi-0094, BJ0711
California Orders:
NOT for sale or shipment to California
Cummins 4395009 / 5579376 / A055R127 DPF

Have questions? Call an expert at 760-355-8900, 9am - 9pm EST

Product Overview

Aftermarket Replacement for Cummins 4395009 / 5579376 / A055R127 / A064B971 DPF

Interchangeable Component Configurations: 4395009 | 5579376 | A055R127 | A064B971 | 4395009NX | 4395009RX | 5579376NX | 5579376RX

Restore commercial fleet emissions performance with this premium Skyline aftermarket Cummins 4395009 / 5579376 / A055R127 / A064B971 DPF Replacement. Also acting as a high-efficiency direct-fit DPF filter alternative, this brand-new particulate assembly serves as a direct counter-part to OEM cross-references 4395009, 5579376, A055R127, A064B971, 4395009NX, 4395009RX, 5579376NX, and 5579376RX. Engineered for exact physical proximity within medium-duty commercial vehicles, it installs cleanly with no exhaust system modifications, carries zero core charge, and ships free within the continental United States.

✓ Free Shipping
✓ EPA Compliant

Cummins 4395009 Cross Reference

How to Verify Your Unit: This direct-fit replacement replaces components stamped with housing numbers, casting codes, or tag profiles matching any of the interchangeable manufacturing references listed below:

Manufacturer Cross Reference Part Numbers
Cummins 4395009, 4395009NX, 4395009RX, 5579376, 5579376NX, 5579376RX, A055R127, A064B971
Skyline BJ0711, BJ0711-M, BJ0711-C
Roadwarrior C0321-SA
DuraFit C17-0139
Dinex 58201
GESi GESi-0094

Choose Your Kit Configuration

Select the setup from the product options above that best fits your shop's needs:

  • Full Kit (Best Value): Includes (1) Brand-New Component, (2) installation gaskets (2871772), and (2) heavy-duty clamps (5417471).
  • Component Only: Includes core unit only. Hardware items excluded.

Key Features & Specifications for Part 4395009 / 5579376

  • Proudly Built in the USA: Designed, engineered, and manufactured in America.
  • No Core Charge: Brand-new aftermarket component; completely eliminates dirty core tracking and return hassles.
  • Exact-Fit™ Technical Dimensions: Built with matching inlet/outlet outer diameters, pre-machined sensor ports, and specialized body hanger brackets for zero exhaust system modifications.
  • Substrate Performance Matrix: Advanced flow-through wall-flow core utilizes optimized precious metal washcoat loading to maintain optimal exhaust temperatures and long-term emission control.
  • Industry-Leading Warranty: Backed by an extensive 3-year unlimited mileage coverage matrix.
  • EPA Compliant: Meets federal emissions standards for applicable particulate matter reduction requirements nationwide.
  • Fast Free Shipping: Free ground freight within the continental United States. Orders confirmed before 2:00 PM Eastern ship out the same business day.

Cummins Vehicle Fitment Guide

Direct alternative solution for approximately 2017 to Present model year vehicles running medium-duty regional transportation and vocational architectures with horizontal chassis exhaust configurations. Deployed widely across standard Class 6, Class 7, regional box lines, delivery trucks, municipal frameworks, and passenger fleets:

  • Freightliner Applications: Medium-duty box and delivery configurations including Business Class M2 106 and M2 112 distribution and severe-service models.
  • Kenworth Applications: Conventional medium-duty conventional series trucks including Kenworth T270, T370, T280, T380, and T480 configurations matching core tag 4395009.
  • Peterbilt Applications: Regional distribution and city delivery vehicle models including vocational commercial vocational and regional haul setups matching chassis models 337, 348, 536, 537, and 548 tracking under number 5579376.
  • International / Navistar Applications: Medium-duty work-ready vocational models from the MV Series and HV Series.
  • Western Star Applications: Premium vocational configurations built on engine blocks matching blueprint guidelines.
  • Bus Fleet Systems: Heavily optioned across major passenger transit setups and school route buses built by Blue Bird transit, shuttle, and school bus chassis setups.

Compatible OEM Master Assembly Numbers: 4395009, 4395009NX, 4395009RX, 5579376, 5579376NX, 5579376RX, A055R127, A064B971

Signs Your Diesel Particulate Filter (DPF) Needs Replacement

  • Frequent, unprompted, or incomplete DPF regeneration cycles triggered by active trouble codes matching 4395009 / 5579376
  • Excessive particulate soot face-plugging or heavy face mask scaling across the internal filter module core face
  • Active dashboard diagnostic trouble codes (DTCs) pointing directly to low soot capacity 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 catalyst unit casing before placing an order.

California Shipping Notice: This product is EPA compliant but is NOT for sale in California and cannot be shipped to a California address.

Disclaimer: Product images for reference only. Hardware depends on configuration. Price is for (1) unit.

Warranty Information

Skyline Emissions, Inc offers a 3-year, unlimited mileage warranty on all their DPFs and DOCs