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Caterpillar D398 Engine Engine

The Caterpillar D398 is a 48.3 L engine rated at 1200 rpm. It powers generator sets from Caterpillar. It holds 555 L (146.6 gal) of oil.

48.3 L
Displacement
1200 rpm
Rated speed
555.0 L
Oil capacity

Engine specifications

Oil capacity555.0 L
Displacement48.3 L
Rated speed1200 rpm

Generator sets powered by this engine

1
Caterpillar D398

Aftermarket parts that fit this engine

6
9M-5349 atldiesel $1.90 D342 atldiesel $0.85 D353 atldiesel $0.50 D379 atldiesel $0.50 D398 atldiesel $0.50 5N-8757 find

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 Caterpillar D398?

The Caterpillar D398 engine has an oil capacity of 555.0 liters.

What is the displacement of the Caterpillar D398?

The Caterpillar D398 has a displacement of 48.3 liters.

Which generators use the Caterpillar D398 engine?

The Caterpillar D398 powers 1 generator set(s), including Caterpillar D398.