David Freymiller, president and CEO of Freymiller Trucking, was the first customer to receive the new Peterbilt 579 UltraLoft tractor. Peterbilt Motors Company delivered the keys to the first ...

As far as modern-day, aero-focused semi-truck designs go, the Peterbilt 579 stands out as one of the best-looking ones. I much prefer the look of a traditional semi, like the 389, but if I had to ...

Peterbilt Motors Company introduced the UltraLoft, a new 80-inch sleeper configuration for its Model 579 tractor that brings an integral cab design to the product range to enhance ergonomics and ...

Peterbilt Motors Company on Monday delivered the keys to the first production model of its Model 579 UltraLoft to David Freymiller, president and CEO of Oklahoma City-based Freymiller Trucking.

Peterbilt has delivered the keys to the first owner of a new Model 579 UltraLoft after announcing the model earlier this year. Purchased for Oklahoma City-based Freymiller Trucking, the UltraLoft ...

A fold-down ladder offers easy access to the Model 579 UltraLoft's upper sleeper bunk. Photo: Peterbilt Peterbilt has introduced its new Model 579 UltraLoft, an integrated high-loft sleeper truck ...

SCOTTSDALE, Ariz. – A flat floor, more headroom, additional storage, and a more spacious living area are a few of the benefits drivers will enjoy with the new Peterbilt 579 UltraLoft sleeper. Fleet ...

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 ...

It felt good to be behind the wheel of a brand new tractor-trailer after months of Covid-induced quarantine – even if the plains of Central Texas aren’t the most scenic country a driver could ask for.

Peterbilt Motors Company announces the availability of the Model 567 in an UltraLoft sleeper configuration. The Model 567 can be spec’d for virtually any application, from vocational to on-highway and ...

Peterbilt Class 8 trucks feature configurable cab layouts, digital displays, and driver-focused interior amenities.

Peterbilt Motors Company introduced Thursday the UltraLoft, a new 80-inch sleeper configuration for its Model 579 tractor that brings an integral cab design to the product range to enhance ergonomics ...