Westerbeke 12B Two Engine
As an Authorized Westerbeke Dealer , Diesel Parts Direct carries a great selection of genuine diesel engine parts. We stock most popular Westerbeke products like oil and fuel filters, and impeller kits and have them ready for immediate shipment. If you know the correct part number, please enter it in the search box located in the navigation bar, or use any of our quick links below to access the most common parts available for this model.
If you do not see the parts you are looking for, please use our quote request form or call us at 888.650.2771 : our knowledgeable inside sales staff will gladly help you.
Back to Westerbeke Propulsion Engines
ZINC - 108B SIX / 11.0 BTD / 12.5 BTDA (1/4 NPT X 1-3/4)
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HOURMETER - W70G (8-50 VDC)
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COG BELT - 4.8 BCG 50 HZ / 6.5 BCG (31.4 X O)
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FUEL SHUT-OFF SOLENOID - 10.0 BTD / 11.0 BTD / 12.5 BTDA (12V DC)
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FUEL FILTER ELEMENT - 10.0 BTD / 11.0 BTD / 12.5 BTDA (WITH O-RINGS)
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FUEL INJECTOR NOZZLE - 10.0 BTD / 11.0 BTD / 12.5 BTDA
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FRONT ISOLATOR - W41G / W70G (PRIOR TO JANUARY 1987)
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RAW WATER PUMP IMPELLER KIT - 4.5 BCG / 4.5 BCGTC / 4.5 BCGTE (FOR 032617 PUMP)
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COG BELT - W 10 TWO / 2.4 WMD - 50 HZ (23.0 X O)
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COMPLETE ENGINE GASKET SET
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SPARE PARTS - 2.4 WMD / 3.0 WMD (KIT A)
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HARDWARE KIT - 12B TWO / 2.4 WMD 50 HZ / 3.0 WMD
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UPPER ENGINE GASKET SET - W 10 TWO / 12B TWO
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GLOW PLUG - W 10 TWO / 3.0 WMD (12V DC)
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Special Order
HEAT EXCHANGER GASKET - 20B TWO / 4.5 BCG / 6.0 BCD (1-7/8")
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FUEL INJECTOR RETURN LINE
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WATER TEMPERATURE SENDER - 10.0 BTD / 108B SIX / 11.0 BTD
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OIL FILTER - 10.0 BTD / 20B TWO / 30B THREE (SPIN-ON)
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OPERATOR MANUAL - 12B TWO
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VOLTMETER - 10.0 BTD / 11.0 BTD / 12.5 BTDA (12V DC)
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FUEL FILTER - 7.0 BCGA 60 HZ (80 MICRON, ELECTRIC FUEL PUMP INLET)
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