The eight Gs450e 1980 (t) (e01 E02 E04 E17 E18 E21 E22 E24 E25 E34 E39) Front Brake Hose component parts are all listed in this schematic.
This Hose,front Brake is the most expensive of the items that make up this Front Brake Hose assembly.
Some items from this specific schematic: Guide,brake Hose No.2, Hose,front Brake, Bolt,union, Bolt.