Elevate your ride with the Drive Pulley Cam for QRS Roller Secondary Cam - 44°-42°. This essential drive component is specially designed for the QRS driven pulley, ensuring optimal smooth performance and durability on every adventure. With its engineered precision, this cam enhances your Ski-Doo's responsiveness, allowing you to conquer any terrain with confidence. Trust in a product that embodies the spirit of the powersports industry, giving you the edge you need to push boundaries and experience the thrill of the ride like never before. 44/42 deg QRS Driven Pulley Cam with bushing and retaining ring