The sub assemblies and components that make up this Front Fork (gsx1100z/d/xd) include this Cap, the most expensive part.
With all the components that make up the GSX1100 1982 (Z) GENERAL EXPORT UNITED KINGDOM (E01 E02) FRONT FORK (GSX1100Z/D/XD) assembly. The Stud 8x30 is the most frequently specified with four applications.