Ford Powerstroke 6.7L DOC/DPF 2013-2016: OEM FC3Z-5H270-C

Keep Your Powerstroke Emissions System Working Efficiently with a DOC/DPF Assembly

What is it?
The Ford Powerstroke 6.7L DOC/DPF assembly, identified by OEM FC3Z-5H270-C, is an integrated emissions aftertreatment component designed for Ford Powerstroke 6.7L diesel engines produced between 2013 and 2016. Combining the Diesel Oxidation Catalyst (DOC) and Diesel Particulate Filter (DPF) into a single assembly, it treats exhaust gases by oxidizing harmful pollutants and capturing soot before the exhaust exits the vehicle.

Why choose this DOC/DPF Assembly?
An efficient aftertreatment system is essential for maintaining proper exhaust flow and dependable emissions performance. This DOC/DPF assembly is manufactured to match Ford Powerstroke 6.7L specifications, ensuring compatibility with factory-installed sensors, regeneration systems, and exhaust components. Over time, soot buildup, ash accumulation, catalyst deterioration, and repeated regeneration cycles can reduce system efficiency, potentially causing excessive backpressure, regeneration problems, or emissions-related warning lights. Installing the correct OEM-matched assembly helps maintain reliable exhaust treatment and consistent system operation.

Key Benefits
✅ Designed for Ford Powerstroke 6.7L engines (2013–2016)
✅ Combines DOC and DPF functions into one integrated assembly
✅ Helps maintain proper regeneration and exhaust flow
✅ Direct-fit replacement for straightforward installation
✅ Built for durability in demanding heavy-duty diesel environments

Applications
This DOC/DPF assembly is used on Ford Super Duty trucks equipped with 6.7L Powerstroke diesel engines from 2013 through 2016. Typical applications include F-250, F-350, F-450, and F-550 trucks used in commercial fleets, towing, construction, utility service, and other heavy-duty applications where reliable emissions control is essential.

Installation Notes
Allow the exhaust and aftertreatment system to cool completely before servicing. Remove the existing DOC/DPF assembly and inspect surrounding sensors, pressure lines, clamps, and exhaust connections for wear or contamination. Install the replacement assembly using the proper mounting hardware and sealing components to ensure secure alignment and leak-free operation. After installation, verify proper regeneration performance and clear any stored fault codes using approved diagnostic equipment.

Final Thoughts
If your Ford Powerstroke 6.7L-powered truck is experiencing regeneration issues, increased exhaust restriction, or emissions-related warning lights, replacing the DOC/DPF assembly with the correct OEM component can help maintain dependable aftertreatment performance. The Ford Powerstroke 6.7L DOC/DPF assembly (OEM FC3Z-5H270-C) plays a vital role in supporting efficient exhaust filtration, reliable emissions control, and long-term diesel truck operation.