Navistar MaxxForce 7 DOC 2008-2010

Keep Your Engine Emissions in Check: Navistar MaxxForce 7 DOC (2008–2010)

What is it?

The Navistar Diesel Oxidation Catalyst (DOC) is a key component in your engine’s emissions system. Designed for MaxxForce 7 engines, it converts harmful exhaust gases into less harmful emissions, helping maintain smooth exhaust flow, consistent regeneration, and reliable day-to-day engine performance.

Why choose this DOC?

Built to OEM standards, this DOC fits Navistar MaxxForce 7 engines manufactured between 2008 and 2010. It restores proper exhaust function, supports the Diesel Particulate Filter (DPF), and minimizes soot buildup that can cause power loss or increased fuel consumption. Crafted with heat- and corrosion-resistant materials, it’s built to last through long hours of heavy-duty use.

Key Benefits

✅ Designed for Navistar MaxxForce 7 engines (2008–2010)
✅ Converts exhaust gases for improved emissions efficiency
✅ Supports DPF regeneration and balanced exhaust performance
✅ Durable construction for long-term reliability
✅ Direct-fit design ensures fast, precise installation

Applications

This DOC fits Navistar MaxxForce 7 engines from 2008 to 2010, commonly used in commercial trucks and buses. It’s perfect for fleet operators and truck owners who depend on reliable emissions control, long-lasting performance, and smooth operation.

Installation Notes

Inspect the exhaust system for leaks, cracks, or soot buildup before installation. Clean all flanges, replace gaskets, and torque bolts to Navistar specifications. After installation, perform a regeneration cycle to confirm proper exhaust temperature and flow.

Final Thoughts

When your Navistar MaxxForce 7 engine begins showing signs of restricted exhaust or frequent regenerations, this Diesel Oxidation Catalyst offers a dependable OEM-quality replacement. Designed for efficiency, durability, and emissions compliance, it keeps your vehicle running clean, strong, and road-ready. Tamerx has it in stock and ready to ship today.