Product PWC / Jet SkiPiston kit Back 290-887-060 Piston-0.75 For Seadoo 657 Item Number: 290-887-060 Description: Piston-0.75 You May Also Be Interested In 3008-569 Piston-STD For Tiger Shark 770 13001-3719 Piston-0.75 For Kawasaki 750BP 6E0-45943-01-EL Propeller For Yamaha 0438559 Fuel Pump Assembly For Johnson / Evinrude / Omc