Product SnowmobilePiston Ring Back R09-811 Piston Ring For Yamaha Поршневые кольца R09-811 Item Number: R09-811 Description: Piston Ring, Bore 56.00 mm You May Also Be Interested In R09-964 Piston Ring For Yamaha R09-952 Piston Ring 810255 Top End Gasket Kit For Honda 881540 Fuel Filter For Mercury