Some items from this specific schematic: O-ring(36y), Cylinder 1, Gasket, Cylinder (nas), Bolt, Socket.
The lowest price component in this Cylinder parts-list fiche is the O-ring(36y).
With all the components that make up the XG250 2005 4D61 SWEDEN 1D4D6-300E1 CYLINDER assembly. The Bolt, Socket is the most frequently specified with two applications.