Product SnowmobilePiston Ring Back R09-761 Piston Ring For Bombardier, Rotax Поршневые кольца R09-761 Item Number: R09-761 Description: Piston Ring, Bore 69.50 mm You May Also Be Interested In R09-754 Piston Ring For Bombardier, Rotax R09-964 Piston Ring For Yamaha 808632 Complete Gasket Kit For Yamaha 93210-07003-00 O-Ring For Yamaha