Posted: June 24, 2025 | Last updated: June 24, 2025 The king pins are vital components in your Peterbilt semi truck’s steering system, playing a key role in ensuring smooth and safe handling.

A semi-truck has rolled over and closed Highway 143 in Edwardsville just west of the train viaduct. Both lanes of the road ...

The spikes on semi-truck wheels are covers that protect lug nuts from road debris. They may also encourage drivers to give trucks extra room on the road.

There are approximately 3.5 million semi truck operators in the U.S., according to Truck Info. Regional drivers can be on the road for much of the week, while over-the-road (long-haul) routes can ...