Buell XB 9/12 03-07 High Performance Oil pump gear
This is the High performance Oil Pump Drive Gear. Fit's on old tube frame models Buell S1, S2, S3, X1, M2 and Buell XB9/12 and Sportser from 1988 and up models.
It is the stronger version made than the Byrilium bronze one, hardeneded steel
This will fit all Buell models the old tube frame and the new XB models from 1998-2005 ( 2006-2007 has this mounted standard on the XB )
Also fit on a lot of Sportster models.
OLD NUMBER for sportster OEM is 26318-88a
can be used for replacement of the 26391-06