Product Jet SkiPiston Back 290-887-060 Piston-1.0 For Seadoo 657 Item Number: 290-887-060 Description: Piston-1.0 You May Also Be Interested In 12110-98E51 Piston-0.75 For Tiger Shark 640 13001-3720 Piston-STD For Kawasaki 900 VG-5046 Top Set Gasket Kit For Honda 501 76 18-02 Engine Gasket Kit Chainsaw For Husqvarna