If you're looking at the Cummins 4BT and 6BT engines for a potential swap, there are a few things you need to know. Right off the bat, both of these are formidable diesel engines, so no matter which ...

Cummins makes its automotive diesel engines for no one particular vehicle. Instead, these engines work great in all types of applications. We've compiled this article as a resource for helping you ...

One of the most reliable heavy-duty engine manufacturers of all time, Cummins, was founded in 1919. Over the decades, it has built its reputation and become a cornerstone of American diesel power, ...

If you're searching for information about the Cummins 4BT diesel engine and how it differs from the 6BT, you likely fall into one of three camps. Camp one enjoys reading about obscure diesel engines.

The Jeep world went wild with anticipation when Mopar announced a diesel conversion for TJ Wranglers, utilizing their 2.8L diesel mill. When it never materialized, people were not only let down, they ...

When it comes to engine rebuilding, some powerplants are better candidates than others. Take the Cummins 6BT 5.9-liter 6BT diesel engine for example. From humble, reliable workhorse to powerful ...