Semi trucks doing tons of miles is a pretty par for the course, but this 30-year-old Kenworth has been going for over 4 ...

If you work long enough at a truck maker ... In the 1970s a group of visionaries at Kenworth developed the T600, a radically different semi focused on impressive fuel economy in a world dominated ...

Nominations will close at the end of the month and we’ve got just two semi-finalist ... his 1995 Kenworth T600 Cat 3406 E powered. He crossed the 4 million mile mark in that single truck alone ...