While the federal government considers changes to perhaps loosen its upcoming emissions regulations for model-year 2027 heavy-duty engines and vehicles, Paccar is trudging forward with the rollout of ...
The C580 features a Cummins X15 engine with up to 605 hp and 2,050 lb.-ft. of torque, paired with multiple transmission options including a first for the segment, the Eaton EndurantXD Pro. Single- or ...