Showa Forks Manual Buell
Check out ronnies harley Davidson. They have a break down of the entire bike.
959 products - Official Service Manual Buell XB12X Ulysses 2006. For the upsidedown front fork Tube Buell models ( showa ) and XB 41 mm. Price is for one.
Marzocchi Bomber Forks Manual
You just type in your year and model and you can find a parts breakdown for the entire bike Click on the link below if it doesn't bring you to the page asking for your year and model click on the link on the top center part of the page that says OEM parts finder. Scroll down a little bit until you see the Harley symbol which brings you to the year selection, etc. Here is the picture: It won't let me link the page that has the full picture and list of parts that correspond to the numbers on the picture but you can get to it by doing what I stated in the beginning of the post.