Owner James Churchill converted the rig to a box truck to carry his tools for service work. It's powered by a 3406B Cat with ...

This is not hyperbole. It’s time to take CARB and EPA regulations seriously, even if you’re not in California.

That company later changed its name to PACCAR, and is now responsible for making many of the engines that drive Peterbilt ...

The lineup was the zero-emissions Model 579EV, the natural gas-powered Model 579 UltraLoft, and the fuel-efficient diesel ...

The Peterbilt 389 semi truck comes equipped with the PACCAR MX-13 engine ... The main purpose of this powerful semi is to haul deliveries such as horses and cattle. The Lonestar is extremely powerful, ...

The Peterbilt Model 334 and smaller Model 260 were the first trucks produced by Peterbilt in 1939. A restored Model 334 from the Peterbilt archives is pictured here. Peterbilt Trucks was ...

The long, lonely interstate now comes with iTunes. Peterbilt recently announced that a new infotainment option is available for its trucks, which will feature updated tech features, including ...

It's almost impossible to overstate just how important the trucking industry is to the U.S., with semi-trucks carrying over 11 billion tons of freight (in primary shipments) over American roads in ...

A crash involving a semi-truck, two passenger vehicles, and a group of escaped cattle resulted in multiple injuries and the ...

The Future of Infotainment Systems is Amazing! Optional in all Peterbilt conventional models, the new infotainment center will be available on truck orders beginning this month. With an intuitive ...

Real-time index price for DJ All Cattle Index (BAC), along with buy or sell indicators, analysis, charts, historical ...

For more than 60 years we've been answering the objective questions—How fast? How quick? How much grip?—comprehensively, and with an authority based in experience that our readers have come to ...