Product SnowmobilePiston Ring Back R09-8021 Piston Ring For Yamaha Поршневые кольца R09-821 Item Number: R09-8021 Description: Piston Ring, Bore 68.50 mm You May Also Be Interested In R09-748 Piston Ring For Bombardier, Rotax R09-909 Piston Ring 27337-76 Carburetor Float Valve with Clip For Harley Davidson 810989 Top End Gasket Kit For Honda