Built with distinctive durability features for mountain, trail or fast tracks. Product Description Brand new, genuine Ski-Doo Drive Belt. This is a factory original equipment item, not aftermarket. Non-current. Sold Each SKU# 417300585 Superseded From: 417300127 Fits Brand new, genuine Ski-Doo Drive Belt. Ski Doo New OEM Gauge Ring Yellow 515175711 Grand Touring Legend MXZ Expedition Snowmobile Drive Belt Ski-Doo Snowmobile Cvt Carbon Fiber Drive Belt 417300531 417300571 Ski-Doo OEM Drive Belt Quality you can count on for optimum performance. Ski-Doo 417300585 Pulley Drive Belt Flexweave overcord for superior adhesion and crack resistance. High tensile reinforced fiber elastomer undercords provide minimal dusting and long term flex life.