Of all the components that make up this Secondary Sheave the Ybs67-10 Washer, Spring has the lowest price.
Some items from this specific schematic: Sprocket, Chain Drive, Collar (878), Washer, Plate (856), Housing, Bearing.
The Ex440 1976/1977 Secondary Sheave consists of thirty-three pieces with the Secondary Fixed Sheave Comp being the most expensive.