Cummins 5509694 / 4394782 / A055M207 DOC Replacement

$2,650.00
SKU:
XQ0563-FSS
Condition:
New
Availability:
In Stock - We sell DOC 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:
5509694, 5509694NX, 5509694RX, 4394782, 4394782NX, 4394782RX, A055M207, A064F924
Aftermarket Cross Reference:
XQ0563, XQ0563-M, XQ0563-C, C20-0168, GESi-575
California Orders:
NOT for sale or shipment to California
Cummins 5509694 / 4394782 / A055M207 doc inlet module replacement

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

Product Overview

Aftermarket Replacement for Cummins 5509694 / 4394782 / A055M207

Interchangeable Component Configurations: 5509694 | 4394782 | A055M207 | A064F924

Restore emissions performance with this premium aftermarket Cummins 5509694 / 4394782 / A055M207 DOC Replacement. This brand-new unit serves as a direct alternative to OEM part numbers 5509694, 5509694NX, 5509694RX, 4394782, 4394782NX, 4394782RX, A055M207, and A064F924. Engineered as an exact-fit replacement for commercial vehicles powered by Cummins X12 and Cummins X15 diesel engines, it requires no exhaust system modifications for installation, carries zero core charge, and ships free within the continental United States.

✓ Free Shipping
✓ EPA Compliant

Cummins 5509694 Cross Reference

How to Verify Your Unit: This direct-fit particulate filter replaces exhaust components stamped with housing, casting, or manufacturing tags matching any of the interchangeable assembly numbers or supplier cross-references listed below:

Manufacturer Cross Reference Part Numbers
Cummins 5509694, 5509694NX, 5509694RX, 4394782, 4394782NX, 4394782RX, A055M207, A064F924
Skyline XQ0563, XQ0563-M, XQ0563-C
DuraFit C20-0168
GESi GESi-575

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 Unit, (2) Original Equipment Quality installation gaskets (2880215 and 5417859), and (2) heavy-duty clamps (2880213 and 5304849).
  • DOC Only: Includes the replacement component only. Installation gaskets and clamps are not included.

Key Features & Specifications for Part 5509694 / 4394782

  • Proudly Built in the USA: Designed, engineered, and manufactured in America.
  • No Core Charge: Brand-new aftermarket component; eliminates core return hassle.
  • Exact-Fit™ Technical Dimensions: OEM-matching inlet/outlet diameters, pre-machined sensor ports, and factory-spec hanger alignments with zero system modifications required.
  • Substrate Performance Matrix: Premium flow-through wall-flow core utilizes optimized precious metal washcoat loading to maintain optimal exhaust control.
  • Industry-Leading Warranty: Backed by a 3-year unlimited mileage warranty on all aftermarket solutions.
  • EPA Compliant: Meets federal emissions standards for legal installation.
  • Free Shipping: Free ground shipping within the continental United States. Orders before 2:00 PM Eastern ship same day.

Cummins 5509694 Vehicle Fitment Guide

Direct alternative solution for commercial trucks configured with PACCAR horizontal chassis exhaust layouts. Optimized for:

  • Engine Platforms: Approximate model years 2017 and newer Cummins X12 and Cummins X15 variants deployed across heavy vocational lines and Class 8 transport fleets.
  • Chassis Fitments: This specific physical canister layout accommodates conventional platform applications with strict frame attachment requirements:
    • Kenworth DPF Applications: Heavy conventional vocational lines including T680, T880, and W900 variants.
    • Peterbilt DPF Applications: Severe-duty utility, heavy delivery, and regional pickup platforms including conventional models 389, 567, and 579 setups.

Compatible OEM Master Assembly Numbers: 4387638, 4387639, 5507170, 5507283, 5508393, 5508394, 5508457, A052T704, A061Y211, A062A045, A062R498, A062R515, A062R588, A067L954

Signs Your DOC Needs Replacement

  • Frequent, unprompted, or incomplete regeneration cycles linked to active trouble codes matching 5509694 / 4394782 / A055M207
  • Excessive particulate soot loading or exhaust face-plugging at the filter module core face
  • Active dashboard diagnostic trouble codes (DTCs) signaling low soot capacity or catalyst failures
  • Unexplained commercial engine backpressure increases or gradual exhaust system power loss

*Note: Always verify exact vehicle compatibility using your vehicle's VIN number, emissions family descriptor tag, or the original stamped OEM part number on your filter 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. Final replacement hardware items matching OEM 5509694 / 4394782 / A055M207 such as gaskets, clamps, and sensor ports depend on your kit configuration. Selecting the "Full Kit" option adds the explicitly listed installation components to your shipment.

Warranty Information

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