That company later changed its name to PACCAR, and is now responsible for making many of the engines that drive Peterbilt ...

Peterbilt last year achieved record market ... Order intake of about 6,000 trucks – through a dealer network that reached 432 locations last year – is comparable to a typical order year ...

Based on a Peterbilt 579 commercial semi truck ... stays in place), it creates electrical energy that’s stored in the trucks’ batteries. Those electrons then flow to the truck’s 670 hp ...