Product SnowmobilePiston Back 09-685-03 Piston Kit For Arctic Cat Type: Standard 01 (0.25) 02 (0.50) 03 (0.75) 04(1.00) Item Number: 09-685-03 Description: Piston Kit For Arctic Cat Snowmobile You May Also Be Interested In 09-661 Piston Kit For Cuyuna JLO 09-670 Piston For Kohler 808308 Complete Gasket Kit For KTM 61402-08 Top Plate Gasket HARLEY-DAVIDSON