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 engines in those families and years. It works by oxidizing unburned hydrocarbons and carbon monoxide in the exhaust gases, converting them into less harmful compounds before they exit the system.

Why Choose the Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010)?
This DOC is engineered to match the original exhaust layout, sensor ports, and flow dynamics of the specified engines. Using a component tailored to the OEM design helps ensure exhaust system harmony, reduces fitment concerns, and supports more predictable emissions behavior over the long term.

Key Benefits
✅ Accurate Fitment: Designed to match factory mounting points and gas pathways for seamless integration.
✅ Rigid Construction: Uses high-temperature materials to resist thermal stress and corrosion.
✅ Cleaner Exhaust Output: Encourages oxidation of pollutants to make exhaust gases more environmentally friendly.
✅ Operational Stability: Helps maintain consistent exhaust conditions, lowering chances of emissions-related fault codes.
✅ Downstream Protection: Cleaner exhaust entering subsequent components (like DPFs or sensors) helps prolong their service life.

Applications
This DOC unit is ideal for trucks, buses, and heavy-duty equipment powered by Detroit Diesel’s Series 60, DD13, or DD15 engines manufactured between 2008 and 2010. It suits long-haul, vocational, regional, and fleet use where emission compliance and system integrity are essential.

Installation Notes
Though this DOC is meant to be a direct replacement for the original catalyst, professional installation remains recommended. Ensure all clamps, gaskets, and sensor connections are properly seated and leak-free. After installation, clear any diagnostic codes and confirm that the engine control system recognizes the new unit.

Final Thoughts
A properly functioning DOC is a critical element of an emissions-control system. The Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010) provides a purpose-built, OEM-compatible solution to help restore correct exhaust oxidation, support regulatory compliance, and instill confidence in your engine’s emission integrity.