Product SnowmobilePiston Back 09-8051 Piston Kit For Polaris Поршень 09-851 Type: Standard 01 (0.25) 02 (0.50) 03 (0.75) 04 (1.00) Item Number: 09-8051 Description: Piston Kit For Polaris Snowmobile Bore 61.7mm You May Also Be Interested In 09-903 Piston Kit 09-684-03 Piston Kit For Arctic Cat VG-3066 Complete Gasket Kit For Suzuki 93606-12019-00 Pin, Dowel For Yamaha