Product PWC / Jet SkiPiston kit Back 12110-91B61 Piston-0.75 For Tiger Shark 1000 Item Number: 12110-91B61 Description: Piston-0.75 You May Also Be Interested In 12110-98E51 Piston-STD For Tiger Shark 640 290-887-300 Piston-1.0 For Seadoo 787 45854-48 Fork Seal Washer For Harley Davidson 650 Bearing For Kawasaki