Product Jet SkiPiston Back 12110-91B61 Piston-0.75 For Tiger Shark 1000 Item Number: 12110-91B61 Description: Piston-0.75 You May Also Be Interested In 290-887-670 Piston-0.25 For Seadoo 720 290-887-300 Piston-0.5 For Seadoo 787 810319 Top End Gasket Kit For KTM R09-921 Piston Ring