International Trucks equips their vehicles with the best diesel engines available to ensure they always operate at the highest level. The big-bore International A26 engine is available in LT Series, RH Series, HV Series and HX Series models, while the International 6.6 engine is available in the lighter duty CV Series. In addition, the MV Series, LoneStar, LT Series, HV Series and HX Series are available with industry-leading Cummins X15, B6.7 or L9 engines depending on the model.
The eMV Series is equipped with an 210kWh Lithium Iron Phosphate battery with a dedicated HVAC system.
In August 2022, Navistar announced the new S13 Integrated Powertrain by International Truck. Comprised of the S13 diesel engine, T14 14-speed, fully automated manual transmission, and next-gen aftertreatment system, the S13 Integrated Powertrain will be available in new LT Series, RH Series and HX620 trucks and will be manufactured at Navistar's plant in Huntsville, Alabama.
Learn More About the S13