Product JET SKIPiston Back Piston-STD KAWASAKI 4-Stroke STX 15F Brand: OSAKA MARINE Description: KAWASAKI 4-Stroke STX 15F_Piston-STD Bore 0.83 You May Also Be Interested In Piston-0.75 POLARIS 700/1050 Piston-STD SEA-DOO 951 DI 93210-07229-00 O-Ring YAMAHA 63V-W0078-01-00 Water Pump Repair Kit For Yamaha