Product PWC / Jet SkiPiston kit Back 12110-91B61 Piston-1.0 For Tiger Shark 1000 Item Number: 12110-91B61 Description: Piston-1.0 You May Also Be Interested In 13001-3714-03 Piston Kit 0.75 For Kawasaki 13001-3714-01 Piston Kit 0.25 For Kawasaki VG-7088 Top Set Gasket Kit For Suzuki VG-777 Top Set Gasket Kit For Suzuki