Cleaner Emissions, Stronger Trust: Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010)

What is it?
The Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010) is a Diesel Oxidation Catalyst designed for Detroit Diesel’s Series 60, DD13, and DD15 engine families produced in model years 2008 to 2010. Its primary role is to convert unburned hydrocarbons and carbon monoxide in the exhaust gases into less harmful compounds before they reach the tailpipe.

Why Choose the Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010)?
This DOC is engineered to align with the factory exhaust path, sensor interfaces, and flow patterns of your engine. Using a catalyst that mirrors the original design helps maintain system balance, reduces the risk of fitment issues, and ensures consistent exhaust behavior over time.

Key Benefits
✅ Exact Alignment: Created to match factory mounting points and gas flow paths for a direct fit.
✅ Sturdy Design: Built with materials that resist heat, corrosion, and exhaust gas stress.
✅ Cleaner Emissions: Helps oxidize hydrocarbons and carbon monoxide into less harmful molecules.
✅ Reliable Function: Supports consistent exhaust behavior, reducing chances of emission faults.
✅ Better Integration: Cleaner exhaust entering downstream components helps protect sensors and catalysts.

Applications
This DOC is intended for medium- and heavy-duty trucks, buses, and other commercial vehicles powered by Detroit Diesel’s Series 60, DD13, or DD15 engines assembled between 2008 and 2010. It is particularly useful in long-haul, regional, or vocational setups where emission compliance and system longevity are priorities.

Installation Notes
Although this DOC is designed for drop-in replacement, professional installation is advised. Care should be taken to properly seat all clamps, gaskets, and sensor connections to avoid leaks. After installation, reset relevant diagnostic systems and confirm that the ECU is correctly recognizing the new unit.

Final Thoughts
A properly functioning DOC is a key part of a well-performing emission control system. The Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010) offers a tailored, OEM-style solution that helps restore correct exhaust oxidation, support regulatory compliance, and maintain confidence in your diesel operation.