Whatever way you look at it, the high-powered, high-towing Ford Super Duty is not a cheap truck to fill up with gas. These ...

Here is a look at how the seven major heavy-duty OEMs in operation ... as it was initially branded—trucks were designed for rugged logging, mining, and oil field operations.

Getting the right oil brand and grade for your HEMI is important, and ensuring you put the right amount into your engine can ...

Demands on heavy-duty diesel ... [VIDEO] Why an Oil's Viscosity Index is Important Measuring fuel efficiency gains in off-road fleets is difficult. “While most long-haul trucks have the luxury ...

However, the turbodiesel still reigns in heavy-duty applications. With gobs of torque available at lower revolutions, turbodiesel powertrains can pull much heavier items than gas trucks.

Non-compliance can lead to hefty fines and penalties. Moreover, vehicles without a DPF often fail emissions tests, making ...

Gas and diesel engines still power most vehicles and look poised to be with us for some time to come, even if their do ...

The Biden administration finalized a rule Friday that’s expected to make a greater share of the U.S. truck fleet electric. It’s difficult to say exactly what percentage of new heavy-duty truck ...

If you’re looking for a strap wrench for heavy-duty plumbing, this isn’t the one. But, if you want extra twisting force in a rubber oil filter wrench, it’s a great choice. While we didn’t ...

Medium-duty work trucks might ... the diesel particulate filter on-demand to clear out trapped soot from the exhaust system to help maximize performance. Intelligent Oil Change Monitoring is ...

Of course, every F-250, F-350, and F-450 can be equipped with the crown jewel of the Super Duty kingdom: the Power Stroke diesel 6.7-liter V-8. This oil-burner ... These heavy-duty Fords perform ...

New York City hit a major milestone this month by fully converting its heavy-duty vehicle fleet to renewable diesel fuel, making the nation’s largest city also the first on the East Coast to implement ...