Peterbilt has introduced its new Model 579 UltraLoft, an integrated high-loft sleeper truck designed to give driver teams and solo truck drivers extra space and amenities, with a fuel efficiency boost ...

Peterbilt delivered the first production New Model 579 to Smith Transport in Roaring Spring, Pennsylvania. Smith Transport’s first truck over 40 years ago was a Peterbilt, and the company was an early ...

DENTON, Texas--(BUSINESS WIRE)--Peterbilt has announced enhancements to the Model 579 EPIQ package that deliver an eight percent fuel economy improvement for the 2018 model year. Peterbilt’s Model 579 ...

Peterbilt Motors Co. has announced the tour dates for its Model 579 “Legend Continues Tour.” The tour, which began in June and continues through November, will include 40 stops at Peterbilt dealer ...

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 ...

LOUISVILLE, Ky.--(BUSINESS WIRE)--Forged from the most extensive, rigorous product development process in the company’s history, Peterbilt Motors Company unveiled its all-new Model 579 during the ...

LOUISVILLE, Ky.--(BUSINESS WIRE)-- Peterbilt Motors Company announced the addition of a mid-length BBC configuration to the all-new Model 579 product line up. The new lightweight 117-inch BBC design ...

Peterbilt Motors Co. on Friday, July 13, announced that its new Model 579 tractor has received the U.S. Environmental Protection Agency’s SmartWay designation, joining the company’s lineup of SmartWay ...

Peterbilt Motors introduced enhancements to its Model 579 EPIQ that it says can improve fuel efficiency up to 14 percent. The company also announced new models or expanded versions of existing models, ...

Peterbilt announced Sept. 23 it is offering a new anti-theft system for its Models 579 and 567 equipped with the Paccar MX-13. The system will integrate with the MX-13 and will require operators to ...

Peterbilt Motors Co. has unveiled a restyled version of its Model 579 flagship on-highway truck that offers a 7% fuel economy improvement compared with the truck it replaces, which was launched in ...