Pulley Kit for Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E
AltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel Engines
Yanmar Engines Covered: 3JH5, 3JH4-E, 4JH4-E, 4JH5
Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 44.5″ 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 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E [48-YSP-3JH-A]](http://www.bluewateroutriggers.com/cdn/shop/files/85363XL.jpg?v=1764012797&width=1000)
![Balmar Pulley Kit f/Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E [48-YSP-3JH-A]](http://www.bluewateroutriggers.com/cdn/shop/files/85363XL_1024x.jpg?v=1764012797)