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
California Orders - Returns – Cancellations:
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
Have questions? Call an expert at 760-355-8900, 9am - 9pm EST
OEM Precision fit and perfect alignment without modifications
EPA Compliant
Normally used on Cummins ISX15 / QSX15 engines model years 2010 to 2012
Commonly on heavy-duty Class 8 and 9 trucks Vehicle Makes: International PayStar, ProStar, LoneStar and 900i models equipped with N13 or Cummins ISX15 - Kenworth T600, T680, T800 and W900 using the ISX15 – Peterbilt 367, 386, 388, 389, 579, and 587 - Freightliner Cascadia Coronado and 12SD – Volvo VNL and VNM equipped with Cummins ISX power.
Like all aftermarket units, this Skyline Cummins DOC cannot be shipped to California.
American made Skyline aftermarket Cummins A029F386 DOC filter, 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 means greater value because our design, state-of-the-art manufacturing and testing capability have resulted in a durable DOC with extended service life. Skyline’s Cummins aftermarket A029F386 DOC is designed and manufactured in the USA, built to last, and keeps your fleet running with lower operating costs.
Our Cummins A029F386 DOC Filter replacement is a high-quality Diesel Oxidation Catalyst engineered for Cummins ISX15 and QSX15 EPA10 engines. It effectively reduces particulate matter and hazardous emissions, ensuring your aftertreatment system remains compliant and efficient. Built for durability in Class 8 trucks and heavy industrial equipment, this replacement DOC offers a precision fit to restore engine performance and minimize costly downtime
Price is for one A029F386 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: 2880189
Warranty Information
Skyline Emissions, Inc. offers a 3-year, unlimited mileage warranty on all of their DPFs and DOCs