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Product Details
Pulley Kit Yanmar for 3YM30
AltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel Engines
Yanmar Engines Covered: 3YM30
Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 39″ Circumference Serpentine Belts (one spare) & Mounting Hardware
Note: If you specify an AT-200A Alternator, a longer belt length may be required.
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.![Balmar Pulley Kit f/Yanmar 4JH3-TE, 4JH3-HTE [48-YSP-4JH-D]](http://roughseasmarine.com/cdn/shop/files/79712XL_{width}x.jpg?v=1742611853)
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