Paccar PX8 DOC 2011-2013
Keep Your PX8 Engine Running Clean and Strong: Paccar PX8 DOC (2011–2013)
What is it?
The Paccar Diesel Oxidation Catalyst (DOC) is a vital emissions system component that helps convert harmful exhaust gases into less harmful emissions. Designed for PX8 engines, it maintains steady exhaust flow, supports efficient regeneration, and helps your vehicle meet emissions standards while running smoothly.
Why choose this DOC?
Built to OEM standards, this DOC fits Paccar PX8 engines produced between 2011 and 2013. It restores exhaust efficiency, improves Diesel Particulate Filter (DPF) performance, and reduces soot buildup that can cause power loss or high fuel consumption. Crafted with corrosion- and heat-resistant materials, it delivers long-lasting reliability and durability for demanding driving conditions.
Key Benefits
✅ Designed for Paccar PX8 engines (2011–2013)
✅ Converts exhaust gases to maintain emissions compliance
✅ Supports DPF regeneration and efficient airflow
✅ Built with durable, heat- and corrosion-resistant materials
✅ Direct-fit replacement for easy and precise installation
Applications
This DOC fits Paccar PX8 engines used in medium- and heavy-duty trucks built between 2011 and 2013. It’s perfect for fleet operators and drivers who need reliable emissions performance, durability, and consistent exhaust operation under heavy workloads.
Installation Notes
Before installation, inspect the exhaust system for cracks, buildup, or leaks. Clean all connection flanges, replace gaskets, and torque bolts to Paccar specifications. After installation, perform a regeneration cycle to confirm proper exhaust temperature and flow.
Final Thoughts
If your Paccar PX8 engine is experiencing reduced exhaust efficiency or frequent regenerations, this Diesel Oxidation Catalyst is the dependable OEM-quality solution you can trust. Built for endurance, reliability, and emissions performance, it keeps your truck road-ready and compliant mile after mile. Tamerx has it available and ready to ship today.