Peterbilt will make standard track configurations of Paccar’s 20k and 22k steer axles available beginning this May. Paccar’s heavy-duty steer axles are available on Models 567, 520, 389, 367, 365 and 348, and are ideal for vocational applications such as […]
Peterbilt’s new “fuel efficiency lineup” represents
the largest product development investment in the company’s 70-year history.
Peterbilt offers new aerodynamic package for models 386 and 384 that improves fuel economy up to 12%