A lot of heavy duty trucks display engine hours along with the total mileage. Depending on the use case of the truck, engine ...

Ah, the old diesel vs. gas debate. Each type of engine has its fans and supporters, with arguments supporting both. And there are all kinds of things to consider when trying to choose between the two, ...

Light-duty customers have a single diesel option for model year 2026, that being the 3.0-liter Duramax inline-six turbo ...

Ford's Lion diesel engine didn't last long, only being in production from 2018 to 2021, but it was an underrated engine that ...

America has witnessed its fair share of legendary business partnerships, from Henry Ford and James Couzens at Ford Motor Company, to Ben Cohen and Jerry Greenfield of Ben & Jerry's, and of course, ...

A new company is looking to take a different path to reducing emissions from diesel-powered trucks through electrification instead of pure battery-electric or hydrogen fuel cell (FCEV) technologies.

In 1978, General Motors revealed its 'revolutionary' 350 V8 diesel engine... which turned out to be one of the most terrible ...

We ask a lot from our trucks. Whether we use it for work, play, or just for a daily commute, our trucks can go from being lightly used to thrust into action in an instant when a project arises. This ...

Daimler Truck executives signaled a renewed focus on diesel powertrains at the company’s Capital Market Day 2025. Senior leaders at the world’s biggest truck maker, including Daimler Truck North ...

You don't have to be a diesel-head to have heard about Cummins engines. The Indiana-based diesel truck engine manufacturer has outdone itself in developing some of the strongest and reliable engines ...

The latest diesel engines from Caterpillar, Cummins, Deutz, FPT, Isuzu, JCB, John Deere, Kohler (now Rehlko), Komatsu, Kubota ...

New EPA 2027 emissions rules also mean new diesel engine oil specs. A new generation of heavy-duty engine oils will feature lower viscosity, improved thermal resistance, and possibly longer oil drain ...