The most reasonably priced component used on the Klf110-a2 Mojave110 1988 Usa Canada Air Cleaner is the Screw-pan Head,6x16.
Parts such as the Air Cleaner: Clamp, Duct,air Filter, Arrester-flame, Seal,air Filter Cover are included in the Klf110-a2 Mojave110 1988 Usa Canada Air Cleaner parts fiche.
In this schematic the "Screw-pan Head,6x16" is used most often.