The 5.9-liter Cummins is diesel royalty. It's the reason thousands of Ram trucks from the late '90s and early 2000s are still climbing hills, pulling trailers, and terrifying Priuses in the fast lane.

The Dodge 5.9 Magnum is one of Chrysler's most popular V8s. It was released in 1993 as a redesigned version of the 360 cubic-inch (5.9-liter) LA series and, among other things, brought revised ...

The 5.9L Cummins diesel engine is best known for its time when it powered Dodge trucks beginning in 1989, and it's an engine that certainly helped propel the Ram into being one of the top pickup truck ...