Peterbilt Motors Co. has announced that new 11-5/8-inch frame rails are now available for the Peterbilt Model 379. The frames provide enhanced frame strength for severe duty applications ...

The Peterbilt Model 220 has a new optional clear frame rail package that provides up to 10 inches of additional frame rail space over the previous clear frame rail package. The new configuration ...

Peterbilt has announced that new 11-5/8-inch frame rails are now available for the Peterbilt Model 379. The frames provide enhanced frame strength for severe duty applications. The new frame rail ...