The Air Cleaner (model K9) assembly is constructed from several parts from which the Case Assy,air Cleaner is the most expensive.
The most reasonably priced component used on the Vl800t Boulevard C50 2009 (k9) Usa California (e03 E33) Air Cleaner (model K9) is the Cushion.
A sample from the products for the Air Cleaner (model K9) include: Plug, Joint, Collar,cleaner Case, Screw.