International Navistar MaxxForce DPF Filter 2007-2011: OEM 2604430
Soot Filtration Support for International MaxxForce Engines (2007–2011)
What is it?
The International Navistar MaxxForce DPF Filter, identified by OEM 2604430, is an emissions aftertreatment component designed for engines produced between 2007 and 2011. This Diesel Particulate Filter (DPF) is installed within the exhaust system and is responsible for capturing soot and particulate matter generated during combustion. By trapping these particles, it helps reduce harmful emissions before they exit the exhaust.
Why choose this DPF Filter?
DPF systems are essential for controlling particulate emissions and maintaining proper exhaust flow. The OEM 2604430 filter is designed for International MaxxForce platforms, helping ensure compatibility and correct system operation.
Inside the filter, a wall-flow substrate captures particles as exhaust gases pass through, allowing cleaner gases to continue downstream. Over time, the system initiates regeneration cycles to burn off accumulated soot and restore flow.
If the filter becomes overloaded or restricted, it can increase exhaust backpressure and affect engine operation. Replacing the DPF helps restore proper filtration and maintain balanced exhaust conditions across the system.
Key Benefits
✅ OEM-matched DPF filter for International MaxxForce engines
✅ Captures and stores soot from exhaust gases
✅ Supports proper exhaust flow and reduced backpressure
✅ Works with regeneration cycles to manage buildup
✅ Direct-fit design for straightforward installation
Applications
This DPF filter is used on diesel engines equipped with International Navistar MaxxForce platforms manufactured from 2007 through 2011. These engines are commonly found in medium- and heavy-duty trucks, buses, and commercial vehicles that rely on emissions systems to meet regulatory standards.
Installation Notes
Allow the exhaust system to cool completely before beginning service. Remove the existing DPF unit and inspect nearby components such as sensors, clamps, and exhaust connections for buildup or damage. Install the replacement filter using proper seals and mounting hardware to ensure correct alignment. After installation, verify system operation and check for any stored fault codes.
Final Thoughts
The DPF plays a key role in managing particulate emissions in diesel engines. The International Navistar MaxxForce DPF Filter (OEM 2604430) helps maintain proper soot filtration and exhaust flow, supporting consistent aftertreatment performance and dependable engine operation.