Product SnowmobilePiston Ring Back R09-745 Piston Ring For Bombardier, Rotax Поршневые кольца R09-745 Item Number: R09-745 Description: Piston Ring, Bore 54.00 mm You May Also Be Interested In R09-921 Piston Ring R09-801 Piston Ring For Yamaha VG-8080-M Top End Gasket Kit For Kawasaki VG-2090 Full Set Gasket Kit For Yamaha