Westerbeke Parts Cross-Reference
Look up a Westerbeke part number for OEM interchange and aftermarket equivalents, and browse engine specifications.
Guide: Westerbeke W-series mostly marinizes Mitsubishi blocks. More in the guide library.
35Engines
0Drives
0Generators
5,414Part numbers
21Parts catalogs
Marine engines
FOUR-91W10-2 10hp12B-TWO 12hpW13 13hpW13A 13hp20B-TWO 18hpW18 18hpW21 21hpW21A 21hp30B-THREE 27hpW27 29hpW27A 30hp35B-THREE 32hpW33 33hpW33A 33hp38B-FOUR 37hpW40A 37hp42B-FOUR 42hpW46 46hp55D-FOUR 48hpW50 50hpW52 52hp55B-FOUR 55hp55C-FOUR 55hpW55A 55hpW58 58hpW60 60hpW63B 63hpW63C 63hpW71B 71hpW71C 71hpW82B 82hpW90A 90hpW108B 108hpW108C 108hp