You might find a smaller diesel engine in a lawnmower, but this is as small as it gets in a passenger vehicle.

From its humble beginnings to its legendary status, this diesel engine proved that RAM trucks were a force to be reckoned with.

The history and evolution of Ford's iconic Power Stroke diesel V8 engine, from its roots in the 80s to its status as the most ...

This cast-iron brute defies mileage limits, propelling trucks to unimaginable distances.

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...