Peterbilt Motors Co. designed its new Model 579 Ultraloft integrated sleeper on-highway truck to top the industry in interior space and convenience. When given a choice between a room with a king or ...

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 ...

Peterbilt on Wednesday, July 11, announced that it now is producing its new Model 579 that features aerodynamic styling optimized for superior fuel efficiency and an interior that addresses operator ...

Peterbilt announced last week that truck buyers can now fully spec Model 579s with a new interactive configuration tool on peterbilt.com. Users can select sleeper options, interior trim packages, ...

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 ...

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 recently showcased the first Model 579 equipped with the Aurora Driver, a Level 4 advanced autonomous system. The manufacturer unveiled the vehicle during CES 2022 in Las Vegas. “As an ...

Peterbilt Motors Company has announced the launch of its new on-highway Model 579. According to the company, the thoroughly redesigned model delivers improvements in aerodynamics, efficiency, comfort, ...

Peterbilt Model 579 UltraLoft demo truck waits outside the Paccar Engine Plant in Columbus, Miss., prior to a test drive on U.S. Highway 82. Following a tour of Paccar’s highly modern diesel engine ...