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Our office will be closed 9/7/2026 in observance of Labor Day. Orders placed during this time will be processed when our office opens 9/8/2026.

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Westerbeke Thermostats for Diesel Generators

Our vast selection of Westerbeke Thermostats are sure to help with your Diesel Generators needs.

If you do not see the Westerbeke part you are looking for, please use our quote request form or call us at 888.687.0539: our knowledgeable inside sales staff will gladly assist you.

WB-024323

THERMOSTAT GASKET - 12.5 WMD / 4.4 WMD / 6.0 WMD

$3.24

Qty:

Special Order

WB-024690

THERMOSTAT - 15.0 BTDA / 15.0 BTDB / 20.0 BEDA (180degF / 82degC, WITH BYPASS)

$23.78

Qty:

In Stock

WB-033373

THERMOSTAT GASKET - 15.0 BTDA / 15.0 BTDB / 20.0 BEDA

$3.96

Qty:

WB-033966

THERMOSTAT GASKET - 12.0 BTD 50 HZ / 15.0 BTD / W 46

$3.35

Qty:

Caterpillar® and all of the Caterpillar® engine models listed on this website are registered trademarks of Caterpillar, Inc. Cummins® and all of the Cummins® engine models listed on this website are registered trademarks of Cummins. Detroit Diesel® and all of the Detroit Diesel® engine models listed on this website are registered trademarks of Daimler AG. John Deere® and all of the John Deere® engine models listed on this website are registered trademarks of John Deere. Allison Transmission® and all of their transmission models listed on this website are registered trademarks of Allison Transmission®. Diesel Parts Direct is not an authorized dealer for Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission. None of the parts beginning with "DS" or "R" are genuine Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission items.

CID: 2

Westerbeke Thermostats for Diesel Generators

WB-024323

WB-024690

WB-032586

WB-032872

WB-033373

WB-033966

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