This is a direct replacement BUELL part number CF0014.1AM . These are 2 orings in this kit.
A few of the images show various fitments within the BUELL range of motorcycles.
This oring set will cost you an arm and a leg from the dealer. Our orings identical without the cost impact.
Seal will fit the listed models. and maybe others. Please check.
Buell 1125 and XB 2010 O-ring fuel pump
for all Buell 1125 R and 1125 CR models 2008-2010
for all Buell XB 9 and XB 12 2010 models
we advice to replace this O-ring when you have take out the fuel pump