This is the washer behind the distributor drive gear that holds the 1100520006 bearing in place.
Mercedes Original Part.
Washer - Crank Case
Related Products
{"id":11135,"name":"Fitment","value":"product_images\u002fuploaded_images\u002ftile_mercedes.jpg"}
{"id":12223,"name":"vehicle_type_alt_text","value":"G-Class - Part Indicator"}
Window Crank Spacer
Your Price
HK$43.91