Product SnowmobilePiston Ring Back R09-757 Piston Ring For Bombardier, Rotax Поршневые кольца R09-757 Item Number: R09-757 Description: Piston Ring, Bore 67.50 mm You May Also Be Interested In R09-670 Piston Ring For Kohiler R09-756 Piston Ring For Bombardier, Rotax 227-99001-07 Engine Gasket Kit For Subaru Robin R09-806 Piston Ring For Yamaha