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Game Changer Balmar Pulley Kit, Westerbeke 18, 21a, 27a, 35b, 38b, 42b [48-wsp-18] Shop Now [BEMWOn8I]

$70.99 $227.99 -69%

Balmar Pulley Kit for Westerbeke EnginesIntroducing the Balmar Pulley Kit, a comprehensive solution for Westerbeke diesel engines, specifically designed for models 18, 21A, 27A, 35B, 38B, and 42B. This kit is a game-changer for anyone looking to enha

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Game Changer Balmar Pulley Kit, Westerbeke 18, 21a, 27a, 35b, 38b, 42b [48-wsp-18] Shop Now [BEMWOn8I]

Balmar Pulley Kit for Westerbeke Engines

Introducing the Balmar Pulley Kit, a comprehensive solution for Westerbeke diesel engines, specifically designed for models 18, 21A, 27A, 35B, 38B, and 42B. This kit is a game-changer for anyone looking to enhance the performance and reliability of their Westerbeke engine. With its AltMount® Serpentine Pulley Conversion Kit, you can expect seamless operation and increased efficiency. Key features include a set of three ten-groove (J10) pulleys, two J10, 40" circumference serpentine belts (including one spare), and all necessary mounting hardware.

Technical Specifications and Components

The Balmar Pulley Kit is engineered to provide a precise fit and optimal performance for your Westerbeke engine. It includes all the essential components needed for a successful conversion, ensuring that your engine runs smoothly and efficiently. Kit includes:
  • Three Ten-Groove (J10) Pulleys
  • Two J10, 40" Circumference Serpentine Belts (one spare)
  • Mounting Hardware
Note that if you specify an AT-200A Alternator, a longer belt length may be required for compatibility. This kit also replaces parts numbers 48-WSP-21A, 48-WSP-27A, 48-WSP-35B, 48-WSP-38B, and 48-WSP-42B, making it a convenient upgrade for your existing system.

Practical Applications and Benefits

Investing in the Balmar Pulley Kit offers a multitude of practical benefits for both professional mechanics and DIY enthusiasts. This kit is perfect for those looking to improve the performance of their Westerbeke engine, whether for marine, industrial, or recreational applications. Benefits include:
  • Enhanced engine performance and reliability
  • Easy installation with included mounting hardware
  • Increased efficiency and durability with high-quality components
Whether you're a seasoned boater or a dedicated mechanic, this kit is a valuable addition to your toolset. It's also worth noting that this product may not be returned to the original point of purchase, so it's essential to contact the manufacturer directly with any issues or concerns. Upgrade your Westerbeke engine today with the Balmar Pulley Kit for unmatched performance and peace of mind.

What Our Customers Say

January 31, 2026

Absolutely no complaints!

This product is a clear demonstration of superior craftsmanship.

- Bryson F..

January 31, 2026

Absolutely no complaints!

It's a very well-made and reliable product. I'm very satisfied.

- Katelyn T..

January 31, 2026

Absolutely no complaints!

A beautiful item that is also incredibly functional.

- Savannah V..

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