As Skoog explained, Peterbilt had a very practical reason for the redesign: The Model 389 had been the last truck rolling off the line that did not have the wider, modern 2.1-meter cab.

Peterbilt Motors Co. on Friday, Oct. 21, unveiled new design enhancements for medium-duty Models 210 and 220 cabovers in the Class 6 and Class 7 markets.

Peterbilt is retiring its Model 389, a truck that has carried the torch for the glory days of trucking for 17 years. The Model 389 r eplaced 379 in 2006 with redesigned headlamps fenders and trim ...

The Denton, Texas, original equipment manufacturer said Oct. 27 that Prime ordered 900 Peterbilt Model 579s, all with Paccar MX-13 engines, for one of the Springfield, Missouri, carrier’s ...