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

Maintain Peak Emissions Performance with a DOC/DPF Assembly for Ford Powerstroke 6.7L Engines

What is it?
The Ford Powerstroke 6.7L DOC/DPF assembly, identified by OEM FC3Z-5H270-A, 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 helps reduce exhaust emissions by oxidizing harmful gases and capturing soot particles before they leave the exhaust system. The 6.7L Power Stroke uses an integrated DOC/DPF emissions system as part of its factory aftertreatment design.

Why choose this DOC/DPF Assembly?
A properly functioning DOC/DPF assembly is essential for maintaining efficient exhaust flow and dependable emissions control. This assembly is manufactured to match Ford Powerstroke 6.7L specifications, ensuring compatibility with factory-installed sensors, regeneration systems, and exhaust components. Over time, soot accumulation, ash buildup, catalyst degradation, and repeated regeneration cycles can reduce system efficiency, potentially leading to increased exhaust backpressure, regeneration concerns, or emissions-related warning lights. Replacing the assembly with the correct OEM-matched component helps maintain reliable aftertreatment performance.

Key Benefits
✅ Designed for Ford Powerstroke 6.7L engines (2013–2016)
✅ Integrates DOC and DPF functions into one assembly
✅ Helps maintain proper regeneration and exhaust flow
✅ Direct-fit replacement for accurate installation
✅ Built for durability in demanding diesel operating 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 for towing, commercial fleets, utility service, construction, and other heavy-duty applications requiring dependable emissions control.

Installation Notes
Before installation, allow the exhaust and aftertreatment system to cool completely. Remove the existing DOC/DPF assembly and inspect surrounding sensors, pressure lines, clamps, and exhaust connections for contamination or wear. Install the replacement assembly using the proper mounting hardware and sealing components to ensure correct 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-A) plays a critical role in supporting efficient exhaust filtration, reliable emissions control, and long-term diesel truck operation.