Navistar MaxxForce 11,13 DOC 2008-2010

Power Clean, Drive Strong: Navistar MaxxForce 11,13 DOC (2008–2010)

What is it?

The Navistar MaxxForce Diesel Oxidation Catalyst (DOC) plays a crucial role in reducing harmful emissions while keeping your engine running efficiently. Designed for MaxxForce 11 and 13 engines, it oxidizes hydrocarbons and carbon monoxide into cleaner gases, supporting smoother performance and helping maintain emissions compliance.

Why choose this DOC?

Built to OEM standards, this DOC fits perfectly on Navistar MaxxForce 11 and 13 engines from 2008–2010. It ensures proper exhaust flow and helps the diesel particulate filter (DPF) operate effectively, minimizing soot buildup and improving overall system longevity. With durable construction and a direct-fit design, it’s made for dependable performance mile after mile.

Key Benefits

✅ Compatible with Navistar MaxxForce 11 and 13 engines (2008–2010)
✅ Converts harmful exhaust into cleaner emissions
✅ Supports longer DPF life and better exhaust efficiency
✅ Resistant to heat, corrosion, and vibration
✅ Direct-fit replacement for easy, no-hassle installation

Applications

This DOC is ideal for Navistar trucks powered by MaxxForce 11 and 13 engines built between 2008 and 2010. It’s designed for use in heavy-duty and vocational trucks that demand consistent emissions control and strong performance under daily workloads.

Installation Notes

Before installation, inspect and clean all exhaust connections. Use new gaskets and bolts for a secure fit, and torque all fasteners according to Navistar specifications. After installation, perform a regeneration cycle to ensure proper exhaust system operation and monitor for stable temperatures.

Final Thoughts

If your MaxxForce 11 or 13 engine is losing power or failing emissions tests, this Diesel Oxidation Catalyst is the OE-quality solution you need. Engineered for reliability and compliance, it restores clean exhaust flow and dependable performance. Tamerx has it available and ready to ship today.