Dale Ziegler Jr. spent nine days with his father installing aftermarket accessories on his 2024 Peterbilt 579. The rig is powered by Paccar's MX-13 engine with a 12-speed automated manual transmission ...

Peterbilt Motors Co. has released an online configuration tool for the Model 579, allowing customers to design and customize the truck. At www.peterbilt.com, users can select sleepers, interior trim ...

Peterbilt's new configurator app allows users to build their own Model 579. Peterbilt customers and enthusiasts can build their own Model 579 – choosing from a range of specs, colors and ...

The 579 series is Peterbilt’s most technologically advanced and fuel-efficient semi-truck ever. Their words, not ours. It was developed following direct input from drivers, techs and maintenance ...