Description
Balmar Pulley Kit f/Yanmar 6LY, 6LYA-STP, 6LY2-STP – Marine Boat Replacement Part is organized for ignition & electrical engine parts shoppers who need a clear, professional marine parts buying experience.
Pulley Kit for Yanmar 6LY, 6LYA-STP, 6LY2-STP AltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel Engines Yanmar Engines Covered: 6LY, 6LYA-STP, 6LY2-STP Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 55″ 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.
Fitment & Product Details
- Brand / Manufacturer: Balmar, Yanmar
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- Verify compatibility with your original part number, engine model, and application before ordering.
- Built for boat owners, e-commerce shoppers, and professional marine service teams.






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