HD-OEM: 45052-04Part Number: 26-2201 UOM: 1 - EA Summary:Chrome handlebar master cylinder assembly has a 11/16" bore. Master cylinder comes assembled with internals and lever. For use on dual disc calipers.Fitment: XL 2006-2006 Tech. Notes:Suggested to use #23-1787 rebuild kit.Country of Origin: Imported