Product SnowmobilePiston Ring Back R09-8044 Piston Ring For Yamaha Поршневые кольца R09-844 Item Number: R09-8044 Description: Piston Ring, Bore 73.00 mm You May Also Be Interested In R09-764 Piston Ring For Bombardier, Rotax R09-767 Piston Ring For Bombardier, Rotax 990A146TP/A Top End Gasket Kit For Yamaha 3610212 Valve Spring Seat With Seal For Polaris