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 ...

That's what this here 1996 Peterbilt 379 did. Modified by an unknown talented ... The way the truck looks now is supposedly the result of a frame-off custom build that required not only the ...

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 ...