The much-anticipated 2027 Class 8 truck prebuy fizzled out before it ever got off the ground. HDT asked Kenny Vieth of ACT Research why.

Despite ongoing uncertainty in the North American trucking market, International’s leadership team says the storied OEM has worked through growing pains...

Artificial intelligence dominates HDT's annual list of the best new and improved heavy duty trucking product announcements.

How a multi-tank fuel trailer can have a positive impact on your bottom line, and what to know before buying one.

New EPA 2027 emissions rules also mean new engine oil specs. HDT recently got an update on their development.

Volvo set out to design a truck that was a game-changer. It ended up with a truck that transformed an entire industry.

As we draw closer to 2027, new truck and engine launches are beginning to pick up steam. And 2024 certainly didn't disappoint on that front: Here are the...

It began life as a tiny little scout car. And it became one of the most famous trucks, ever -- the rolling personification of American can-do spirit.

It was 1956. Elvis was about to break big. And Kenworth was about to unveil a new truck that would endure for six decades – and become an American icon in...

Freightliner's fifth generation Cascadia tractor is a study in evolution -- not transformation. And that's just the way DTNA wants it.

The potential for smart, connected, power-generating trailers encompasses everything from power for TRUs, air systems and even electric drive axles that can...

New powered trailers can make diesel-powered tractor trailers cleaner and more efficient than ever before, as well as help with adoption of zero-emission...

How today’s data technology can help fleets understand the best times to procure — or to sell — trucks at the best pricing.

For refrigerated haulers, reducing GHG emissions means changes to transport refrigeration units, not just trucks.

NHTSA is mulling a side-underride guard mandate for semi-trailers, but more than a dozen cities now demand companies bidding on contracts use them.

Air disc brakes are a hit with drivers, and they can be a hit with the bean counters and maintenance staff too as long as you don't get behind on the...

Truck tires are more than “where the rubber meets the road.” Understanding truck tire sizes, tire load ratings, why ply no longer matters, and more is...

Truck tires are more than “where the rubber meets the road.” Understanding truck tire sizes, tire load ratings, why ply no longer matters, and more is...

Truck tires are more than “where the rubber meets the road.” Understanding truck tire sizes, tire load ratings, why ply no longer matters, and more is...

Environmentally friendly heavy-duty truck tires are a tough proposition, both from a manufacturing and usage standpoint. Here's how two global tire...