The sub assemblies and components that make up this Front Brake Caliper include this Front Caliper Assy, the most expensive part.
The most reasonably priced component used on the Yq50 Aerox 2003 5wj1 Spain 1b5wj-300sb Front Brake Caliper is the Cap.
This FRONT BRAKE CALIPER assembly utilises three Bolt Hex Socket Button(s) - the highest specified component.