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Cummins/Onan X2.7TAA-G2 Engine Engine

The Cummins/Onan X2.7TAA-G2 is a 2.7 L 3-cylinder turbocharged, charge air cooled engine rated at 1500 rpm. It powers generator sets from Cummins/Onan, including the X2.7 Series C30D5P. It holds 8 L (2.1 gal) of oil and 11 L (2.9 gal) of coolant.

Also known as: Cummins® X2.7TAA-G2

Part of the Cummins/Onan X2.7TAA engine family — 3 variants share parts & fitment.

2.7 L
Displacement
3
Cylinders
1500 rpm
Rated speed
8.0 L
Oil capacity

Engine specifications

Oil capacity8.0 L
Coolant capacity11.0 L
Displacement2.7 L
Cylinders3
AspirationTurbocharged, Charge Air Cooled
Rated speed1500 rpm

Generator sets powered by this engine

2
Cummins/Onan X2.7 Series C30D5PCummins/Onan X2.7TAA-G2

Common questions

What is the oil capacity of the Cummins/Onan X2.7TAA-G2?

The Cummins/Onan X2.7TAA-G2 engine has an oil capacity of 8.0 liters.

What is the displacement of the Cummins/Onan X2.7TAA-G2?

The Cummins/Onan X2.7TAA-G2 has a displacement of 2.7 liters with 3 cylinders.

Which generators use the Cummins/Onan X2.7TAA-G2 engine?

The Cummins/Onan X2.7TAA-G2 powers 2 generator set(s), including Cummins/Onan X2.7 Series C30D5P, Cummins/Onan X2.7TAA-G2.