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Perkins 4012TESI Engine Engine

The Perkins 4012TESI is a 45.84 L 12-cylinder turbocharged, charge cooled engine rated at 1500 rpm. It powers generator sets from FG Wilson and Perkins, including the PG750B. It holds 177.6 L (46.9 gal) of oil and 73 L (19.3 gal) of coolant.

Also known as: Perkins 4012TESI, 4012TESI

45.84 L
Displacement
12
Cylinders
1500 rpm
Rated speed
177.6 L
Oil capacity

Engine specifications

Oil capacity177.6 L
Coolant capacity73.0 L
Displacement45.84 L
Cylinders12
AspirationTurbocharged, charge cooled
Rated speed1500 rpm

Generator sets powered by this engine

2

Shared across brands: FG Wilson, Perkins

FG Wilson PG750BPerkins 4012TESI

Aftermarket parts that fit this engine

8
SE145B/12 PartsGeek FridayParts $64.80 4006-TAG1 PartsGeek yemparts $1174.32 4008-TAG2 PartsGeek yemparts $2210.72 4012-TAG PartsGeek 4016-TAG2 PartsGeek 554/115 PartsGeek FridayParts $25.41 4006-TAG2 PartsGeek yemparts $1174.32 4012-TAG2 PartsGeek yemparts $1174.32

Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.

Common questions

What is the oil capacity of the Perkins 4012TESI?

The Perkins 4012TESI engine has an oil capacity of 177.6 liters.

What is the displacement of the Perkins 4012TESI?

The Perkins 4012TESI has a displacement of 45.84 liters with 12 cylinders.

Which generators use the Perkins 4012TESI engine?

The Perkins 4012TESI powers 2 generator set(s), including FG Wilson PG750B, Perkins 4012TESI.