Some items from this specific schematic: Gasket,ex Pipe (nas), O-ring,7.8x2.2, Gasket,cylinder H (nas), Gasket Kit A (mca).
The component with the lowest price in the GASKET KIT A schematic is the O-ring,7.8x2.2.
On this parts fiche the Seal,valve Stem is the most specified component.
