Product Jet SkiPiston Back 12110-91B61 Piston-STD For Tiger Shark 1000 Item Number: 12110-91B61 Description: Piston-STD You May Also Be Interested In 13001-3731 Piston-0.5 For Kawasaki Ultra 900 13001-3731 Piston-0.75 For Kawasaki Ultra 900 70 TLR Crank Shaft Piston For Yamaha VG-5079M Top Set Gasket Kit For Honda