![Balmar Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B, 42B [48-WSP-18]](http://boatpartsdepot.com/cdn/shop/files/Untitled_design_-_2024-08-27T112243.892.png?v=1724739877&width=3840)
![Balmar Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B, 42B [48-WSP-18]](http://boatpartsdepot.com/cdn/shop/files/Untitled_design_-_2024-09-04T143540.404.png?v=1725442585&width=3840)
![Balmar Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B, 42B [48-WSP-18]](http://boatpartsdepot.com/cdn/shop/files/Untitled_design_-_2024-08-27T113233.566.png?v=1724740371&width=3840)
![Balmar Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B, 42B [48-WSP-18]](http://boatpartsdepot.com/cdn/shop/files/Untitled_design_-_2024-08-26T154205.614.png?v=1724668955&width=3840)
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![Balmar Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B, 42B [48-WSP-18]](http://boatpartsdepot.com/cdn/shop/files/88784XL_180x.jpg?v=1742588766)
Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B, 42BAltMount®Serpentine Pulley Conversion Kit for Westerbeke Diesel EnginesWesterbeke Engines Covered: 18, 21A, 27A, 35B, 38B, 42BKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 40" Circumference Serpentine Belts...
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SKU: BPD-88784
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Vendor:Balmar
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Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B, 42B
AltMount®Serpentine Pulley Conversion Kit for Westerbeke Diesel Engines
Westerbeke Engines Covered: 18, 21A, 27A, 35B, 38B, 42B
Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 40" Circumference Serpentine Belts (one spare) & Mounting Hardware
Note: If you specify an AT-200A Alternator, a longer belt length may be required.
Replaces:
- 48-WSP-21A, 48-WSP-27A, 48-WSP-35B, 48-WSP-38B, 48-WSP-42B
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