With a quantity of sixteen pieces, the Guide,in Valve (o is the most used part in the CYLINDER HEAD diagram.
A sample from the products for the Cylinder Head include: Guide,in Valve (o, Insulator,throttl, Nut,square,5mm, Gasket,plug Hole (nas).
This Head Assy,cylinde is the most expensive of the items that make up this Cylinder Head assembly.