The lowest price component in this Fan Cover / Shroud Air Guide Cover / Cylinder / parts-list fiche is the Bolt,flange 6x20.
On this parts fiche the Bolt,flange 6x20 is the most specified component.
A sample from the products for the Fan Cover / Shroud Air Guide Cover / Cylinder / include: Bolt,flange,6x12, Cover, Fan, Bolt,flange,6x20, Bolt,flange 6x20.