Product Jet SkiPiston Ring Back 13004-05 Piston Ring For Kawasaki Item Number: 13004-05 Description: Piston Ring You May Also Be Interested In 13008-5027 Piston Ring For Kawasaki 13008-5005 Piston Ring For Kawasaki 06111-ZF6-406 Gasket Kit For Honda R09-761 Piston Ring For Bombardier, Rotax