Both Cummins and Ford offer 6.7-liter diesel engines. They share a few similarities, but those don't go much further than their displacements.
Few engines have enjoyed as long a reign as this popular diesel.
Trucks with a 6.7L Cummins engine have a block heater built in, so if you live in an extremely cold climate, you'll want to ...
You can get big bucks to fix Cummins' dirty diesel, but there are a few drawbacks ...