Some items from this specific schematic: Screw-wash,5x16, Nut,clip 6mm, Band 52,air/c Con, Bulk Hose, Vinyl.
The Air Cleaner assembly is constructed from several parts from which the Case Comp,air/c is the most expensive.
The most reasonably priced component used on the Gl1500cd Valkyrie 2003 (3) California Air Cleaner is the Screw-wash,5x16.