The 2nd Air (except E18) assembly is constructed from several parts from which the Cover,2nd Air is the most expensive.
The lowest price component in this 2nd Air (except E18) parts-list fiche is the Washer.
With all the components that make up the VZ800 2000 (Y) 2ND AIR (EXCEPT E18) assembly. The Washer is the most frequently specified with three applications.