Balmar 48-WSP-18 Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B | Aztek Computers
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Balmar 48-WSP-18 Pulley Kit, Westerbeke 18, 21A, 27A, 35B, 38B, 42B

SKU: FCLUP2UO61 |  Mfg. Part: 48-WSP-18  | UPC: 676205510080  |  0 Reviews  |     Share Make an offer

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Product Overview

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
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Shipping Weight:
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  • Country of Origin:
  • Category:
  • Date First Available:
  • Balmar
  • 48-WSP-18
  • 676205510080
  • New
  • 3.5 lbs
  • 9 x 8 x 4 in
  • UNITED STATES
  • Parts
  • December 30, 2025
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Reviews for Balmar 48-WSP-18

$404.74