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) created for Detroit Diesel’s Series 60, DD13, and DD15 engines in the 2008–2010 production period. Its job is to convert unburned hydrocarbons (HC) and carbon monoxide (CO) in the exhaust into less harmful compounds before release into the atmosphere.

Why Choose the Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010)?
This DOC is engineered to mirror the original exhaust layout, sensor locations, and gas flow characteristics of the specified engines. Selecting a catalyst built to match OEM design helps maintain system balance, prevents fitment issues, and supports consistent emissions behavior throughout the life of the component.

Key Benefits
✅ Precision Fitment: Designed to match factory mounting points and exhaust geometry for easy integration.
✅ Durable Materials: Constructed from alloys and substrates that handle high temperatures and exhaust gas stress.
✅ Enhanced Emissions Control: Promotes oxidation of hydrocarbons and CO, leading to cleaner exhaust gas.
✅ Consistent Operation: Helps prevent emissions-related faults by stabilizing exhaust conditions.
✅ Protects Downstream Components: Cleaner gas entering downstream parts (e.g. DPF, sensors) helps extend their service life.

Applications
This DOC unit is suitable for use in medium- and heavy-duty trucks, buses, and industrial equipment powered by Detroit Diesel’s Series 60, DD13, or DD15 engines from 2008 through 2010. It’s ideal for long-haul, regional, and vocational setups where emissions control and system reliability are essential.

Installation Notes
Though this DOC is designed to be a direct replacement, professional installation is strongly advised. Ensure that clamps, gaskets, and sensor ports are sealed correctly and free from leaks. After installation, clear diagnostic trouble codes and confirm that the engine control system recognizes the new unit.

Final Thoughts
A properly functioning DOC is a vital part of a clean emissions system. The Detroit Diesel Series 60, DD13, DD15 DOC (2008–2010) provides a purpose-built, OEM-compatible solution that supports correct exhaust oxidation, maintains regulatory compliance, and restores confidence in your engine’s emissions control.