Navistar MaxxForce 7 DOC 2008-2010

Dependable Emissions Control for Heavy-Duty Power: Navistar MaxxForce 7 DOC (2008–2010)

What is it?

The Navistar Diesel Oxidation Catalyst (DOC) is a key emissions component designed to reduce harmful exhaust gases and improve overall exhaust flow. Specifically built for MaxxForce 7 engines, it ensures cleaner operation, supports Diesel Particulate Filter (DPF) regeneration, and helps your engine run efficiently under all working conditions.

Why choose this DOC?

Manufactured to OEM specifications, this DOC fits Navistar MaxxForce 7 engines from 2008 to 2010. It restores proper exhaust performance, promotes balanced emissions control, and prevents soot buildup that can lead to reduced power or fuel efficiency. Constructed with high-quality, corrosion- and heat-resistant materials, it’s built to last and perform reliably over the long haul.

Key Benefits

✅ Designed for Navistar MaxxForce 7 engines (2008–2010)
✅ Converts exhaust gases for improved emissions performance
✅ Supports consistent DPF regeneration and exhaust efficiency
✅ Built from durable, heat- and corrosion-resistant materials
✅ Direct-fit replacement for quick and accurate installation

Applications

This DOC is ideal for Navistar vehicles powered by MaxxForce 7 engines produced between 2008 and 2010. It’s perfect for drivers and fleet operators who depend on strong emissions control, reliable power delivery, and long-term durability in daily operation.

Installation Notes

Before installation, inspect the exhaust system for cracks, leaks, or soot buildup. Clean all connection points, replace gaskets, and torque bolts to Navistar specifications. After installation, perform a regeneration cycle to verify proper exhaust temperature and system operation.

Final Thoughts

When your Navistar MaxxForce 7 engine starts showing signs of exhaust restriction or frequent regenerations, this Diesel Oxidation Catalyst provides an OEM-quality solution that keeps your vehicle running efficiently. Built for endurance, performance, and emissions compliance, it’s the dependable choice to keep your truck on the road. Tamerx has it in stock and ready to ship today.