Product Jet SkiPiston Back 13001-3722-03 Piston-0.75 For Kawasaki 750 Item Number: 13001-3722-03 Description: Piston-0.75 You May Also Be Interested In 13001-3714-04 Piston-1.0 For Kawasaki 650 12110-98E51 Piston-1.0For Tiger Shark 640 09-711200 Full Set Gasket W/ Oil Seals For Yamaha M810806 Top End Gasket Kit For Polaris