Snowmobile/Ski DooSki Doo - Snowmobile Other Parts Back Exhaust Gasket 09-718178 Snowmobile Parts & Accessories Viewer:458 Item No: 09-718178 Similar fits No: Ski Doo - 420850550, 420850552, 420931850 Fits: 583/670 L/C Motors You May Also Be Interested In Exhaust Gasket 09-718192 O-Ring 420431560 Complete Gasket Kit HS-711320 Oil Seal For 92049-1047