Cummins 2880520 / 2880520NX / 2880520RX DOC Filter Kit

$2,088.00
SKU:
BG0406-HD1
Condition:
New
Availability:
In Stock - We sell DOC filters locally that could affect stock – You will be contacted immediately if there are any availability issues
Cross Reference:
Cummins: 2880520, 2880520NX, 2880520RX, 2880520CUM – Aftermarket C0337-ID, 58202, C20-0098, GESI-530, BG0406
Warranty:
Skyline Emissions, Inc offers a 3-year, unlimited mileage warranty on all their DPFs and DOCs
Shipping:
Free Ground shipping within the continental USA. Other options, including overnight, are available at checkout. We ship from several warehouses located throughout the USA. Orders placed after 2:00pm Eastern time will ship next business day
Features:
Proudly Made in America - No Core Required – EPA Compliant - Same fit and Performance as original equipment – New Not Reconditioned
California Orders:
Like ALL aftermarket DOCs, 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
Cummins 2880520 DOC Filter Kit and Cummins 2880520NX DOC Filter Kit Cross reference Cummins 2880520RX DOC Filter Kit, Cummins 2880520CUM DOC Filter Kit and Cummins 2880520 Inlet Module

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

Product Overview

Cummins 2880520 DOC Inlet Catalyst Module Replacement Kit

        • Choice of Kits – With Gaskets and Clamps – DOC Only, NO Gaskets or Clamps:
        • Gasket and Clamp Kit include (1) 2871451, (1) 2880214 gaskets, (1) 2871862 and (1) 2880212 clamps
        • Free Ground Shipping within the continental USA
        • Proudly Made in the USA
        • 3-year unlimited mileage warranty
        • Stainless Steel Housing with Premium Substrate ensures maximum soot collection and effective regeneration cycles.
        • EPA10 Compliant - This filter fully complies with Federal emission standards, ensuring your vehicle meets EPA requirements for particulate matter reduction.
        • Engine Protection: Reduces backpressure to prevent engine strain, helping you avoid costly derate conditions and maintaining fuel efficiency
        • Skyline Exact-Fit Technology: Eliminates the need for modifications; this kit is designed for a "drop-in" fit that matches factory mounting points and sensor ports
        • Normally used on Cummins ISB 6.7L, Cummins QSB 6.7L, Cummins ISL, Paccar PX-6 Engine Models - Cummins ISB DOC Replacement and Paccar PX-6 DOC Replacement are the primary usage
        • Common Vehicle Makes: Freightliner; Business Class M2 106 and Custom Chassis school bus platforms – Kenworth; T170, T270, and T370 Medium-Duty Models – Peterbilt; 330, 335, and 337 Models – International; Various 4300 Durstar models equipped with Cummins engines – School Busses; Extensive use in Blue Bird, Thomas Built and IC Bus
        • Cross Reference: Cummins 2880520, 2880520NX, 2880520RX, 2880520CUM - Aftermarket C0337-ID, 58202, C20-0098, GESI-530, BG0406

Like all aftermarket units, this Skyline Cummins DOC cannot be shipped to California.

American made Skyline aftermarket Cummins 2880520 DOC filter Kit, your low-cost heavy-duty replacement meets OEM specifications. Skyline Emissions specializes in the design, development, and manufacture of a complete line of Cummins, Diesel oxidation catalyst Filters (DOC) and related emissions critical components. Developed by an engineering team with decades of diesel emissions control experience, Skyline DOCs combine Exact-Fit™ design with exceptional quality and extensive performance testing. Skyline Cummins aftermarket 2880520 DOC is designed and manufactured in the USA, built to last, and keeps your fleet running with lower operating costs.

Cummins 2880520 / 2880520NX / 2880520RX DOC Kit Replacement offers a dependable aftermarket solution for restoring aftertreatment performance and emissions efficiency. Designed for proper fit and long-lasting durability, this DOC Kit helps support optimal exhaust flow and system operation on compatible Cummins applications. It’s an exceptional value for fleets, repair shops, and owner-operators looking for reliable performance without OEM pricing. Free shipping makes it even easier to get the parts you need fast and affordably from Filter Service and Supply.

Price is for one 2880520 DOC Inlet Module; pictures are for reference only. Please contact us if you have any questions or are not sure if this is the correct replacement.

Used on OEM Assembly Part Numbers: 2880405, 5300985, A029M708

Warranty Information

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