Drive Cleaner and Stronger with the Cummins ISB 6.7 DPF
What is it?
The Diesel Particulate Filter (DPF) for the Cummins ISB 6.7 engine captures soot and fine particles from exhaust gases, helping your aftertreatment system function smoothly and supporting clean, efficient operation.
Why choose this DPF?
Built specifically for the ISB 6.7 platform, this DPF delivers the correct fit and performance your engine needs. When the filter becomes clogged or fatigued, you may see increased back-pressure, frequent regeneration cycles, sluggish power, or emissions-related warnings. A proper replacement restores healthy flow and reliable system behavior.
Key Benefits
✅ Filters soot and particulate matter for cleaner exhaust output
✅ Supports consistent regeneration and smoother exhaust flow
✅ Helps reduce back-pressure and prevents system faults
✅ Direct-fit design for straightforward installation
✅ Built for heavy-duty temperatures and demanding workloads
Applications
Perfect for trucks, buses, and equipment powered by the Cummins ISB 6.7, especially in operations where clean emissions and dependable performance are essential.
Installation Notes
Allow the exhaust system to cool before starting. Inspect the housing and surrounding components for damage or excess buildup. Use new gaskets and clamps for a secure fit. After installation, clear any stored codes and verify system behavior and regeneration patterns.
Final Thoughts
If your ISB 6.7 is struggling with regen issues, back-pressure, or soot-related warnings, a new DPF is the smart move. This unit delivers the fit, durability, and performance needed to keep your operation running clean and confident.