Product SnowmobilePiston Ring Back R09-712 Piston Ring For Polaris Поршневые кольца R09-712 Item Number: R09-712 Description: Piston Ring, Bore 54.00 mm You May Also Be Interested In R09-909 Piston Ring R09-8034 Piston Ring For Bombardier 09-711261 Full Gasket For Ski Doo 17039-90 Gasket Kit For Harley Davsidson