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International Diesel ECM, TCM, and PCMs
International diesel engines power the toughest trucks and buses on the road. At Car Computer Exchange, our remanufactured ECM modules ensure your Navistar-powered vehicle delivers the strength and reliability you need for heavy-duty work.
Why International Owners Trust Our ECMs
Navistar’s International diesel engines are built for grueling tasks, from long-haul trucking to school bus routes. Our ECM modules match that durability with precision engineering.
We pre-program each replacement computer module to your engine’s exact specifications, eliminating the need for complex reprogramming. Tested to outshine OEM standards, our plug-and-play ECMs install easily, keeping you off the sidelines. Free, fast shipping gets your module to you quickly, and a 365-day warranty backs every purchase.
Here’s what you gain with our ECMs:
- Pre-tuned for your International engine’s specs.
- Simple plug-and-play installation.
- Robust testing for extreme reliability.
Our team stands ready to help you find the right module, ensuring your International truck or bus stays on the job.
Popular International Diesel Modules
International diesel engines drive a vast array of vehicles, and our ECM modules are tailored to the most in-demand models. These modules stand out for their performance and reliability across heavy-duty applications.
Our top modules include:
DT466 ECM (1997–2004): Widely used in International 4000-series trucks and school buses for its proven power.
MaxxForce DT ECM (2007–2014): Popular in medium-duty trucks like the DuraStar for enhanced efficiency.
T444E ECM (1997–2003): Sought after for older 4700-series trucks and buses with rugged performance.
Each module arrives pre-programmed, ready to restore your engine’s full potential.
International Computer Models and Versions
We stock ECM modules for a wide range of International diesel engines, powering Navistar trucks, buses, and specialty vehicles from 1997 to present.
Our inventory includes modules for:
Navistar’s DT466 and DT466E engines, found in International 4000-series (e.g., 4300, 4400) medium-duty trucks and IC Bus CE-series school buses, known for their balance of power and fuel economy (1997–2009).
We also carry ECMs for the T444E, a 7.3L engine used in 4700-series trucks and RE-series buses, valued for its durability in older fleets (1997–2003). For newer models, our MaxxForce DT and MaxxForce 7 ECMs support DuraStar and 4300-series trucks, as well as IC Bus models, with advanced emissions technology (2007–2015).
Additionally, we offer modules for less common engines like the VT365 (used in 4200-series trucks, 2003–2008) and MaxxForce 9/10 (found in 7000-series trucks, 2010–2014).
Every module is pre-programmed with the latest software, ensuring compatibility with your specific International vehicle or equipment, from a 1998 4700 to a 2014 DuraStar. With coverage spanning legacy and modern Navistar engines, we’re your one-stop shop for International diesel ECMs.