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 ...

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 ...

Check out the new Peterbilt Model 579 UltraLoft spec as Peterbilt Motor Company‘s Scott Newhouse, chief engineer, and Wesley Slavin,on-highway marketing manager, provide exterior and interior ...

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 ...

Following a tour of Paccar’s highly modern diesel engine manufacturing plant outside of Columbus, Miss., I was given a chance to take the latest version of Peterbilt’s flagship highway hauler, the ...

Peterbilt has introduced the aerodynamic Model 579, based on an all-new chassis and cab. Andy Weiblen, one of its designers, says the new truck integrates everything that has happened to heavy-duty ...

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 has made some enhancements to its most efficient truck – the Model 579 with the Epiq package – that for the 2018 model year will deliver another 8 percent fuel economy improvement, the ...

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 ...

Peterbilt has made changes to the Model 579 Epiq package that it says deliver an 8% fuel economy improvement for the 2018 model year. For the 2018 model year, Peterbilt’s Model 579 Epiq is available ...