Cat 3406B Engine

Cat 3406B Engine


350 HP


1800 RPM

The Caterpillar 3406B engine is a 6-cylinder, 14.6-liter, 6.5-stroke diesel engine that pushes 350 horsepower with the help of a turbo.

Caterpillar originally created the 3406 line of engines for use in boats, but many of the engines have been recommissioned to operate many kinds of equipment. These engines are also in some tractors, combines, and harvesters. In fact, the reliability of the Caterpillar’s design makes it a favorite among farmers and other members of the agricultural community.