Here's the story of perhaps the most legendary diesel engine ever made, the Cummins 5.9L.

Among engine manufacturers, Cummins is well-known around the globe, with sales that reached $34.1 billion in 2023. The company has come a long way from the first Cummins engine built, and now supports ...

This is how and why this heavy-duty truck can ensure reliable operation for years to come.

Cummins diesel engines and the Ram truck combined forces some years ago, creating what some would describe as the best partnership since peanut butter and jelly. The first-gen Cummins engines cost a ...

What is a 5.9-liter Cummins diesel engine? Well, for hardcore enthusiasts, it's arguably one of the most popular oil-burners ever produced. Cummins engines were dominant in agriculture long before ...

At a time when Cummins Inc. is undergoing change, branching into alternative forms of power, the company saluted a product that’s been a staple for three decades. The Columbus-based company celebrated ...

The owner of an Mk4 Toyota Supra is part-way through an ambitious engine swap project that involved fitting a massive 5.9-liter Cummins diesel inline-six engine into the Japanese sports car. Writing ...

As far as any of us are aware, the love affair between Dodge vehicles and Cummins diesel engines didn’t begin until at least the late 80s. Don’t tell any of that to the exceptionally talented and ...