Paccar PX8 DPF 2008-2010
Restore Particulate Filtration – Paccar PX8 DPF (2008‑2010)
What is it?
The DPF (Diesel Particulate Filter) for Paccar PX8 engines from 2008 to 2010 captures soot and fine particulates from exhaust gases. During regeneration phases, the trapped soot is oxidized or burned off to maintain the filter’s capacity and help reduce particulate emissions.
Why choose this OEM‑matched DPF?
This DPF is engineered to Paccar’s factory specifications—ensuring proper filter media structure, flow resistance, thermal endurance, and mechanical integrity. Choosing the correct unit helps prevent excessive backpressure, diagnostic faults, regeneration issues, or premature filter failure often caused by mismatched or low-grade components.
Key Benefits
✅ Drop‑in fit for Paccar PX8 engines (2008‑2010)
✅ Effective soot trapping with reliable regeneration
✅ Maintains balanced exhaust flow with controlled backpressure
✅ Constructed for durability under high‑temperature, harsh conditions
✅ Compatible with factory emission systems and sensor calibration
Applications
This DPF is used in Paccar PX8‑powered trucks and equipment from 2008 to 2010. It supports vocational, fleet, and highway applications where particulate reduction is required to meet emissions standards and ensure proper aftertreatment system function.
Installation Notes
A certified technician should perform the installation. Begin with the exhaust system fully cooled. Remove the existing DPF carefully—preserving sensor wiring and flange hardware. Clean and inspect mating surfaces before installing the new unit. Use new gaskets or seals to ensure a tight fit. Align and torque the DPF correctly to OEM specifications. After installation, inspect for exhaust leaks, verify flow is unobstructed, and clear any DPF or emissions-related fault codes via diagnostic tools.
Final Thoughts
If your PX8 engine is triggering DPF warnings, suffering performance issues, or showing elevated backpressure, replacing the DPF with a factory-spec unit for 2008‑2010 restores proper particulate control and system stability. With correct fit and durable construction, it helps your engine run cleaner, more reliably, and remain emissions-compliant.