Snowmobile/Ski DooSki Doo - Snowmobile Piston Kits Back Piston Kit 09-760 Snowmobile Parts & Accessories Type: STD 01 (0.25) 02 (0.50) 03 (0.75) 04 (1.00) Viewer:991 Item No: 09-760 SKI-DOO No: 420995180 Fits: 1979-1982 Ski Doo Blizzard 9500+ You May Also Be Interested In Piston Kit 09-758 Piston Ring R09-761 Gasket 90430-08020-00 Oil Seal 26-89238