HD-OEM: 37813-06APart Number: 18-0589 UOM: 1 - EA Summary:Clutch drum is 106 tooth with sprocket and 46 tooth starter ring gear. Includes bearing and snap ring already installed. Order plates separately.Fitment: FXD 2006-2010 FXST 2007-2010 FLT 2007-2010 FLST 2007-2010 Country of Origin: Imported