please order 92316A595  new model bolt with flange head ( little shorter ) 

Rocker arms, covers, & push rods Bolt, 5/16-18 X 2-3/4, hex hd, Gr. 8. Sold per piece.

Used on the following models:
Buell S1
Buell S2
Buell S3
Buell M2
Buell X1

Also used on Sportster XL883 and Sportster XL1200.

Buell Parts
Buell onderdelen
pièces buell
أجزاء بويل
Buell teile
ビューエルパーツ
Partes buell
Buell части