Balmar Pulley Kit f/Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E [48-YSP-3JH-A] Brand_Monarch Marine Two sizes (6mm - 8mm/1/4"

Two sizes (6mm - 8mm/1/4" - 5/16" and 10mm - 12mm/3/8" - 7/16") are available to suit vessels up to 20 metres (65')

Ancor Marine Grade™ wire is manufactured from tinned copper stranding for maximum protection against corrosion and electrolysis

inverter functionality

D: (inch) 9/32" / (mm) 7

Ground and one of the signal sources listed above

Balmar Pulley Kit f/Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E [48-YSP-3JH-A] Brand_Monarch Marine Two sizes (6mm - 8mm/1/4"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.