Product Jet SkiPiston Back 12110-91B61 Piston-1.0 For Tiger Shark 1000 Item Number: 12110-91B61 Description: Piston-1.0 You May Also Be Interested In 290-887-570 Piston-STD For Seadoo 951 13001-3722-02 Piston-0.5 For Kawasaki 750 P400250900071 Complete Gasket Kit For Kawasaki VG-838 Top Set Gasket Kit For Kawasaki