HomeEnginesCummins MerCruiser Diesel QSD4.2-270

Cummins MerCruiser Diesel QSD4.2-270 Engine Engine

The Cummins MerCruiser Diesel QSD4.2-270 is a 4.2 L 6-cylinder turbocharged aftercooled w/ turbo speed governor engine rated at 3800 rpm. It powers generator sets from Cummins MerCruiser Diesel (CMD).

Part of the Cummins MerCruiser Diesel QSD4.2 engine family — 3 variants share parts & fitment.

4.2 L
Displacement
6
Cylinders
3800 rpm
Rated speed

Engine specifications

Displacement4.2 L
Cylinders6
AspirationTurbocharged aftercooled w/ turbo speed governor
Rated speed3800 rpm

Generator sets powered by this engine

1
Cummins MerCruiser Diesel (CMD) QSD4.2-270

Common questions

What is the displacement of the Cummins MerCruiser Diesel QSD4.2-270?

The Cummins MerCruiser Diesel QSD4.2-270 has a displacement of 4.2 liters with 6 cylinders.

Which generators use the Cummins MerCruiser Diesel QSD4.2-270 engine?

The Cummins MerCruiser Diesel QSD4.2-270 powers 1 generator set(s), including Cummins MerCruiser Diesel (CMD) QSD4.2-270.