When Peterbilt debuted its refreshed Model 579 last year it marked a fairly significant revamp – at least for Paccar, which has historically favored small refinements over full-blown reinvention. The ...

Peterbilt recently introduced its Model 579 and 567 in liquefied natural gas powered configurations, expanding the company’s lineup of natural gas vehicles. Production is scheduled to begin in June.

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 ...

MATS, LOUISVILLE -- Peterbilt Motors has added optional natural gas power to its two newest vehicles, the on-highway Model 579 and the vocational Model 567. Both vehicles will be available with the ...

Hey everybody. CCJ Editor Jason Cannon here with a quick look at Peterbilt second generation battery electric model, 579 EV Peterbilt battery electric model 579 EV was first available for order in ...

Peterbilt Motors Co. announced that a California-compliant version of the Paccar MX-13 diesel engine is now available in its Model 579, Model 567 and Model 589 trucks. The engine is compliant with ...

Peterbilt announced the new MX-13 is available for order in its Models 579, 567, and 589 trucks. Kenworth announced that the new CARB-compliant engine is now available to order on its T680, T880, and ...

Peterbilt is set to offer digital vision system-mirrors for its Models 579 and 567, and the truck maker expects to improve truck drivers’ visibility options and safety, it said. Paccar unit Peterbilt ...