Product SnowmobilePiston Back 09-812 Piston Kit For Yamaha Поршень 09-812 Type: Standard 01 (0.25) 02 (0.50) 03 (0.75) 04 (1.00) Item Number: 09-812 Description: Piston Kit Fpr Yamaha Snowmobile Bore 73mm You May Also Be Interested In 09-762 Piston Kit For Ski-Doo 09-816 Piston Kit For Yamaha 56130-96320-0ED Housing Drive Shaft For Suzuki 27-8172761 Water Pump Faceplate For Mercury