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Home›Engines›Cummins/Onan 6CTA8.3 series engine

Cummins/Onan 6CTA8.3 series engine Engine Engine

The Cummins/Onan 6CTA8.3 series engine is a 8.3 L 6-cylinder turbocharged engine rated at 1800 rpm. It powers generator sets from Cummins/Onan and Mosa, including the 6CTA8.3, DGFA and DGFB. It holds 20 L (5.3 gal) of oil and 28 L (7.4 gal) of coolant.

Also known as: Cummins 6CTA8.3 series engine

8.3 L
Displacement
6
Cylinders
1800 rpm
Rated speed
20.0 L
Oil capacity

Engine specifications

Oil capacity20.0 L
Coolant capacity28.0 L
Displacement8.3 L
Cylinders6
AspirationTurbocharged
Rated speed1800 rpm

Generator sets powered by this engine

5

Shared across brands: Cummins/Onan, Mosa

Cummins/Onan 6CTA8.3Cummins/Onan 6CTA8.3 series engineCummins/Onan DGFACummins/Onan DGFBMosa GCD325

Common questions

What is the oil capacity of the Cummins/Onan 6CTA8.3 series engine?

The Cummins/Onan 6CTA8.3 series engine engine has an oil capacity of 20.0 liters.

What is the displacement of the Cummins/Onan 6CTA8.3 series engine?

The Cummins/Onan 6CTA8.3 series engine has a displacement of 8.3 liters with 6 cylinders.

Which generators use the Cummins/Onan 6CTA8.3 series engine engine?

The Cummins/Onan 6CTA8.3 series engine powers 5 generator set(s), including Cummins/Onan 6CTA8.3, Cummins/Onan 6CTA8.3 series engine, Cummins/Onan DGFA, Cummins/Onan DGFB, Mosa GCD325.