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 (DOC) designed specifically for the Series 60, DD13, and DD15 engines produced between 2008 and 2010. It works by converting unburned hydrocarbons and carbon monoxide in the exhaust 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 integrations, and flow characteristics of these engine models. Using a catalyst tailored to OEM design helps preserve system balance, reduce fitment risks, and sustain predictable emissions behavior throughout operation.

Key Benefits
✅ Precise Fitment: Crafted to align with factory mounting points and exhaust geometry for seamless installation.
✅ Robust Materials: Made from quality alloys that endure heat, corrosion, and exhaust gas stress.
✅ Cleaner Emissions: Promotes oxidation of hydrocarbons and CO, resulting in less harmful exhaust output.
✅ Consistent Operation: Helps reduce the incidence of emissions-related system faults.
✅ Safeguards Downstream Parts: Cleaner exhaust protects sensors, particulate filters, and piping downstream.

Applications
This DOC unit is ideal for medium- and heavy-duty trucks, buses, and industrial machinery powered by Detroit Diesel Series 60, DD13, or DD15 engines built between 2008 and 2010. It is especially fitting for long-haul, regional, and vocational operations where emissions compliance and system integrity are top priorities.

Installation Notes
Though intended as a direct replacement, professional installation is strongly recommended. Make sure all clamps, gaskets, and sensor connections are properly sealed and tightened to avoid leaks. After installation, clear diagnostic codes and confirm the ECU recognizes the new unit.

Final Thoughts
A well-functioning DOC is essential to any emissions control system. The Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010) provides an OEM-style, precisely matched solution to help restore correct exhaust oxidation, ensure regulatory alignment, and give you confidence in your engine’s environmental performance.