Elevate Emissions Performance with Navistar A26 DPF
What is it?
The Diesel Particulate Filter (DPF) for the Navistar A26 engine is a key component in the aftertreatment system. It traps soot and fine particles from the exhaust stream, helping your vehicle meet emissions standards and maintain system health.
Why choose this DPF?
Engineered specifically for the Navistar A26 engine, this DPF provides the correct fit and filtration performance required for reliable operation. A failing or clogged filter can cause increased back-pressure, more frequent regeneration cycles, fuel efficiency loss, or fault codes. Installing the right replacement helps your system perform as designed.
Key Benefits
✅ Captures particulate matter to support cleaner exhaust output
✅ Promotes smooth regeneration and consistent exhaust flow
✅ Helps reduce back-pressure and avoid emissions system faults
✅ Direct-fit design—no modifications required
✅ Built for heavy-duty duty-cycles and high temperature environments
Applications
Ideal for trucks and equipment powered by the Navistar A26 engine, especially in applications where emissions control, durability, and system uptime are important.
Installation Notes
Allow the exhaust system to cool fully before service. Inspect the DPF housing and connections for soot accumulation or damage. Replace all gaskets, seals and clamps as needed. After installation, clear any emissions codes and verify system behavior and regeneration performance through diagnostics.
Final Thoughts
If your A26-powered vehicle is experiencing frequent regenerations, elevated back-pressure, or aftertreatment fault alerts, replacing the DPF with the proper unit is crucial. With accurate fitment and rugged construction, this filter helps your engine run clean, efficient, and dependably.