Parts such as the Flasher Light: Lens, Flasher, 01416 10w 12v, Rear Flasher 2, Washer, Plain are included in the Ew50 2003 5wk1 Holland 1b5wk-300f1 Flasher Light parts fiche.
fourteen components are shown in this Ew50 2003 5wk1 Holland 1b5wk-300f1 Flasher Light exploded diagram.
The most expensive part in this assembly is the Rear Flasher 1.