The most expensive part in this assembly is the Left Brake Caliper.
This part-list fiche shows all the components that make up the Diavel 2018 Usa (diavel Fl) D170-00018 024 Front Brake System [mod:dvl] .
The most reasonably priced component used on the Diavel 2018 Usa (diavel Fl) D170-00018 024 Front Brake System [mod:dvl] is the Washer 10x14x1.