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'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 ...

Peterbilt Motor Co. plans to make the Bendix Wingman Advanced collision mitigation safety system a standard feature on its Model 579 highway tractor starting July 1. April 24, 2017 2 min read ...

Greg Dam, a 35-year veteran of Yellow, drove one of the first of the company's new Model 579s off the Peterbilt assembly line. Yellow Corp. is refreshing its fleet with an order of 1,222 Peterbilt ...