DENTON, Texas — Peterbilt says new fuel-efficiency options for its Model 348 allow it to achieve 12% better fuel mileage than the same truck without the options. The Peterbilt Model 348 is aimed at a ...

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

Peterbilt has introduced two new trucks, the Model 348 and the 337. The new Model 348 is for applications such as construction, fuel delivery, refuse and utility work, says Peterbilt. The versatile ...

Peterbilt Motors Company offers aerodynamic options designed to improve the fuel economy and lower greenhouse gas emissions on the Model 348 vocational tractor and Model 337 including roof ...

Peterbilt Motors Co. on Tuesday, March 9, launched All-Wheel Drive (AWD) for its Models 337 and 348 to provide vocational customers off-road versatility and maneuverability. The announcement was ...

Customers who purchase a new Peterbilt truck and finance through Paccar Financial will receive updated warranty coverage going forward, the company announced. The warranty offer, which is ...