HomeEnginesCaterpillar G3406 TA

Caterpillar G3406 TA Engine Engine

The Caterpillar G3406 TA is a 14.6 L turbocharged-aftercooled engine, producing up to 160 kW. It powers generator sets from Caterpillar, including the LEHW3888-00 and SR4B Generator Set.

Part of the Caterpillar G3406 engine family — 2 variants share parts & fitment.

14.6 L
Displacement
160 kW
Gross power

Engine specifications

Displacement14.6 L
AspirationTurbocharged-Aftercooled
Gross power160 kW

Generator sets powered by this engine

2
Caterpillar LEHW3888-00Caterpillar SR4B Generator Set

Parts cataloged across the Caterpillar G3406 family

3
Part #DescriptionCategory
8N1726Connecting rodsconnecting_rod
176-7748Gasketgasket
4W-2256Spark Plug - Fine wire plugspark_plug

Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.

Common questions

What is the displacement of the Caterpillar G3406 TA?

The Caterpillar G3406 TA has a displacement of 14.6 liters.

Which generators use the Caterpillar G3406 TA engine?

The Caterpillar G3406 TA powers 2 generator set(s), including Caterpillar LEHW3888-00, Caterpillar SR4B Generator Set.