In this schematic the "Collar" is used most often.
Parts such as the Air Cleaner: Holder,reed Valve, Pkg.,reed Valve (nas), Valve Assy., Reed, Collar B are included in the Cx500t Turbo 1982 (c) Netherlands Air Cleaner parts fiche.
The Air Cleaner is made up of components including this Valve Assy., Reed which is the most expensive.
