Peterbilt redesigns medium-duty models STE. THERESE, QC. A new interior with a more automotive feel leads the changes for Peterbilt Motors’ two new medium-duty trucks, the Model 337 and Model 347.

Peterbilt Motors Co. introduced two new trucks: Model 337, which expands the company’s medium-duty presence and is suited for pickup-and-delivery, beverage and food service vocations; and Model ...

Peterbilt Motors Company's Models 337 and 348 are now available in All-Wheel Drive versions in an effort to provide vocational customers with off-road versatility and maneuverability.