The sub assemblies and components that make up this Air Cleaner include this Case,air/c, the most expensive part.
A sample from the products for the Air Cleaner include: Case,air/c, Tube,breather, Plug, Corn, Band 60,air/c Con.
The most reasonably priced component used on the Cb600f2 Hornet 2001 (1) Netherlands Air Cleaner is the Screw,tap 5x12mm.