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44C Four

Cylinders: 4
Bore: 3.07 in.
Stroke: 3.62 in.
Displacement: 107.27 cu. in.
Aspiration: Natural

Length: 34.10 in.
Width: 21.30 in.
Height: 23.00 in.
Weight: 416.00 lbs.


Four cylinder, four cycle smoothness....

Lightweight and Compact
Designed by Westerbeke, pioneers in lightweight marine diesel engines, the 44C Four is a compact four-cylinder engine perfect for difficult installations. The 44C Four provides a power to weight ratio to be envied while requiring modest engine room.

Powerful, reliable and Quiet
The 44C Four is specially engineered to operate in a hostile marine environment. It is designed and built using experience gained in supplying over 1,100 whaleboat engines to the United States Navy. The 107 cubic inch displacement of the 44C Four delivers reliable power without sacrificing smooth and quiet operation. To reduce intake noise, this engine also has a tuned air intake silencer.

Full Engine Instrumentation Option
Westerbeke offers an optional admiral panel. The admiral panel includes tachometer, hour meter, voltmeter, water temperature and oil pressure gauge. Westerbeke also offers an optional captain panel with tachometer, hour meter and warning lights.

Easy Operation and Maintenance
To minimize engine maintenance, the 44C Four is fresh water cooled and equipped with a simple control system. Easy access to all servicing points and a self-bleeding fuel system allow easy installation and routine maintenance.

The Name you can Trust
The presence of Westerbeke in over 65 countries around the world provides customers with easy access to parts, service and technical support worldwide. Established in 1937, Westerbeke is committed to providing its customers with quality products and unequaled after sales support.

Standard Equipment
  • Fresh water cooling
  • Engine prewired to plug-in connector
  • Self-bleeding fuel system
  • 12 volt 50 ampere alternator
  • Domestic hot water connections
  • Coolant recovery tank
  • Throttle, stop, and shift control brackets
  • Low oil pressure and high water temperature alarms
  • Gear-driven sea water pump
  • Short profile marine gear with 2:1 reduction
  • Glow plug cold starting aid
  • Four point adjustable flex mounts
  • Lube oil drain hose
  • Tuned air intake silencer
  • Operator’s Manual and Parts List
  • Complies with U.S. EPA marine regulations
Optional Equipment
  • Captain panel with alarm (tachometer with lights)
  • Admiral panel with alarms (tachometer with gauges)
  • Dual station senders
  • Other gear ratios - Consult local distributor
  • 72 or 100 amp alternator in place of standard
  • Remote expansion tank
  • Fuel filter/water separator
  • Muffler and fittings
  • "A" on board spare parts kit
  • "B" extended cruising spare parts kit
  • Anti-siphon valve for overboard cooling discharge water
  • Technical Manual
  • Exhaust connection (water injected 90°, 45° elbow)
  • Propeller shaft couplings (rigid/flexible) 

 

 

 

 

 

 

Technical Documents

Important Note: Technical information is provided on our website for your reference and convenience. Westerbeke recommends that your engine, generator or climate control system is serviced and/or installed only by an authorized Westerbeke distributor or dealer. Click here to locate the Master Distributor or Dealer for your area.

Advanced Specifications
Document Name Publication Date
  Advanced Specifications 7/1/2010
Manuals (Operators, Parts, Technical, Installation)
Document Name Publication Date
  Installation Manual - Marine Engines & Generators 6/1/2016
  Westerbeke Superseded Parts Listing August 2015 8/1/2015
  Operator's Manual 044180 4/1/2015
  Parts Callout Drawing 54694 7/6/2010
  Parts Manual 047631 10/1/2002
  Technical Manual 045100 N/A
Guides (Troubleshooting)
No matching records found
Diagrams (Wiring, Installation)
Document Name Publication Date
  Wiring Diagram 039144 Revision N 8/7/2008
  Installation Drawing 54875 N/A
Bulletins (Service, Parts, Product Recalls)
Document Name Publication Date
  Parts Bulletin 2008-4: Paint Storage

Applies To: All Models

11/24/2008
  Parts Bulletin 2007-2: Fuel Filter 030200

Applies To:

4/25/2007
  Service Bulletin #242: Manufacture Date Code

8/20/2004
  Service Bulletin #239: Transmission Lubricant Change

10/27/2003
  Service Bulletin #238: Fuel Pump Inlet Filter Part Number 048076

2/28/2003
  Service Bulletin #155: Keyswitch

6/21/1985
  Service Bulletin #136: Shift Lever

2/9/1984
  Service Bulletin #125: Oil Pressure Switches

8/14/1983

 

 

 

Buy and View Parts Below : Click each image for a larger view and detailed list of the parts for that section. If images do not appear under a "Complete Parts Lists" heading, please scroll down to access the parts related information available for this model.

 

Download Parts Documentation
Document Name Publication Date
  Parts Callout Drawing 54694 7/6/2010
  Parts Manual 047631 10/1/2002
Superseded Parts List
Document Name Publication Date
  Westerbeke Superseded Parts Listing August 2015 8/1/2015