Peterbilt 579 Model 2024 Model

Peterbilt 579 Model 2024 Model. The new model 579 ultraloft is the first major redesign for the truck by peterbilt since the 579’s debut in 2012. It's safe to say the truck has only improved with the passing of time.

The model 579 ultraloft optimizes aerodynamics and fuel efficiency. Peterbilt’s new model 579 truck has undergone a significant redesign, incorporating driver and fleet feedback.