Product PWC / Jet SkiPiston kit Back 290-887-300 Piston-0.75 For Seadoo 787 Type: Standard 01 (0.25) 02 (0.50) 03 (0.75) 04 (1.00) Item Number: 290-887-300 Description: Piston-0.75 You May Also Be Interested In 13001-3722 Piston-STD For Kawasaki 750 13001-3731 Piston-0.5 For Kawasaki Ultra 900 369-64010-2 Forward Gear For Tohatsu 810312 Top End Gasket Kit For KTM