Product SnowmobilePiston Ring Back R09-811 Piston Ring For Yamaha Поршневые кольца R09-811 Item Number: R09-811 Description: Piston Ring, Bore 67.50 mm You May Also Be Interested In R09-710 Piston Ring For Polaris, Fuji R09-927 Piston Ring 92990-08600-00 Washer For Yamaha 09-712212 Top End Gasket Set For Ski Doo