Parts such as the Cylinder Head - Head Cover - Spark Plug: Nut,hex 8mm, Gasket,insulator (mca), Tube,breather, Rubber,insert are included in the Cl175 Scrambler 1972 K6 Usa Cylinder Head - Head Cover - Spark Plug parts fiche.
This Head,cylinder is the most expensive of the items that make up this Cylinder Head - Head Cover - Spark Plug assembly.
The Washer,plain, 6mm is the cheapest item from this partsfiche.