Balmar Pulley Kit f/Yanmar 2GM20-F, 3GM30-F, 3GM-F [48-YSP-3GM-B] Brand_NavPod Secure your compatible marine device

Secure your compatible marine device with this mount

3 Series Double Over the Top Block

sinks and dishes

providing more accurate wind speed and more stable wind angle in lighter wind conditions

See clearly with White Line

Balmar Pulley Kit f/Yanmar 2GM20-F, 3GM30-F, 3GM-F [48-YSP-3GM-B] Brand_NavPod Secure your compatible marine devicePulley Kit for Yanmar 2GM20 F, 3GM30 F, 3GM F AltMount Serpentine Pulley Conversion Kit for Yanmar Diesel Engines Yanmar Engines Covered: 3GM30 F, 3GM F 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. This product may not be returned to the original point of purchase. Please contact the manufacturer