Used mostly in the ¾ and one-ton Superduty series of diesel trucks from Ford, the 6.7-liter Powerstroke engine was released ...

The Trump administration wants to roll back some Biden-era restrictions on smog-causing emissions from heavy-duty vehicles.

In the mid-sixties, Mack Trucks was dying from cash-flow issues (they are in trouble again, due to tariffs), a declining market share, and a less competitive engine lineup compared to Cummins and ...

No oil changes. No diesel exhaust fluid. No exhaust aftertreatment. But NACFE battery-electric trucks still require ...

This video explores major automotive updates from the Detroit Auto Show regarding the highly anticipated strategy for future pickup trucks. The head executive shares inside insights about the strong ...

Inline six engines, also commonly known as straight sixes, are widely regarded in the enthusiast community as some of the smoothest and simplest engine layouts, a fact inherent to their design. But ...

Ford Pro introduced AI telematics that turn vehicle data into actionable insights. Harbinger unveiled the HC Series Cab, a versatile electric and hybrid medium-duty truck designed for lower costs and ...

The Environmental Protection Agency is proposing changes to diesel engine rules it says could save the trucking industry $12 ...

The PACCAR MX DEF software update raises final inducement speed to 25 mph and extends the repair window for MX-11 and MX-13 ...

Built on its long-running Heavy-Duty Engine Platform, Daimler Truck North America’s new Gen 6 diesel engines utilize a novel pre-SCR system to meet the EPA’s strict 2027 NOx limits while delivering a ...

Especially with the introduction of electric powertrains, there's never been more of a choice for what you get under the hood of your vehicle than in 2026. Emissions regulations and a strive for the ...