With all the components that make up the CB750 NIGHTHAWK 1991 (M) USA CYLINDER HEAD assembly. The Bolt,flange 6x48 is the most frequently specified with sixteen applications.
Parts such as the Cylinder Head: Bolt Oil Control, Insulator,carb,no, Head Assy.,cylind, Dowel Pin,6x10 are included in the Cb750 Nighthawk 1991 (m) Usa Cylinder Head parts fiche.
Check out any of the forty-seven Cylinder Head components enlisted.