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Caterpillar D399 Engine Engine

Name: Caterpillar D399 Engine
Brand: Caterpillar

The Caterpillar D399 is a 64.4 L 16-cylinder ta engine rated at 1200 rpm, producing up to 965.7 kW. It powers generator sets from Caterpillar. It holds 536 L (141.6 gal) of oil and 203 L (53.6 gal) of coolant.

Also known as: Caterpillar D399

64.4 L

Displacement

Cylinders

1200 rpm

Rated speed

965 kW

Gross power

Engine specifications

Oil capacity	536.0 L
Coolant capacity	203.0 L
Displacement	64.4 L
Cylinders	16
Aspiration	TA
Rated speed	1200 rpm
Gross power	965 kW

Generator sets powered by this engine

Caterpillar D399

Aftermarket parts that fit this engine

8C-2238 PartsGeek FridayParts $79.99 6N-6072 PartsGeek FridayParts $79.99 777B PartsGeek yemparts $54.51 1N-8165 PartsGeek FridayParts $211.01 8J-5897 PartsGeek FridayParts $211.01 D399 PartsGeek atldiesel $0.50 D349 PartsGeek atldiesel $0.39 9M-5349 PartsGeek atldiesel $1.90 D342 PartsGeek atldiesel $0.85 D353 PartsGeek atldiesel $0.50 D379 PartsGeek atldiesel $0.50 D398 PartsGeek atldiesel $0.50 5D-0470 PartsGeek 966D PartsGeek yemparts $52.61 980B PartsGeek yemparts $47.02 980C PartsGeek yemparts $40.88 5N-8757 PartsGeek

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 D399?

The Caterpillar D399 engine has an oil capacity of 536.0 liters.

What is the displacement of the Caterpillar D399?

The Caterpillar D399 has a displacement of 64.4 liters with 16 cylinders.

Which generators use the Caterpillar D399 engine?

The Caterpillar D399 powers 1 generator set(s), including Caterpillar D399.