402

3406C Propulsion Engine

The mechanically governed 3406C marine propulsion engine is available “A” rating of 365 bhp (272 bkW) and a “B” rating of 400 bhp (298 bkW).

  • Specifications

  • Standard/Optional Equipment

  • Catalog

Power Range

365-400 bhp (272-298 bkW)

Speed Range

1800 rpm

Emissions

Non-Certified

Aspiration

TA

Bore

5.4in

Stroke

6.4in

Displacement

893.39in³

Rotation from Flywheel End

Clockwise

Configuration

In-line 6, 4-Stroke-Cycle Diesel

Length

57.25in

Dry Weight - Approximate

2921lb

Height

50.33in

Width

35.96in

Refill Capacity

34.0 L (9.0 gal)

Governor

Mechanical

Oil Change Interval

250 hrs

Cooling

Heat exchanger or keel-cooled

Cooling System

Sea water pump

Heat exchanger

Fuel System

Duplex Fuel Filtration

General

Auxiliary Drive

Flywheel and Flywheel Housing

SAE 1 flywheel housing

Cooling System

Keel cooling with jacket water pump

Expansion tank & connections

Exhaust System

Water cooled manifold

6 inch Exhaust flange

Air Inlet System

Turbo and Aftercooler

Air cleaner

Mounting System

Front & rear supports

Charging System

Charging alternator (12 / 24 V selection)

Starting System

Starting motor (12 / 24 V selection)

ALL

Flywheel and Flywheel Housing

SAE 1 flywheel housing

Cooling System

Keel cooling with jacket water pump

Expansion tank & connections

Exhaust System

Water cooled manifold

6 inch Exhaust flange

Air Inlet System

Turbo and Aftercooler

Air cleaner

Mounting System

Front & rear supports

Charging System

Charging alternator (12 / 24 V selection)

Starting System

Starting motor (12 / 24 V selection)

Optional Equipment

Cooling System

Sea water pump

Heat exchanger

Fuel System

Duplex Fuel Filtration

General

Auxiliary Drive

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