Blau Luftung Oil Filler Cap
Stainless-steel, new & unused, exact application unknown, 2" diameter, underside boss is 1 1/8" diameter with bayonet-mount "ears" spanning 1 3/8", serrated edge, rubber gasket. Free U.S. shipping; can ship int'l at additional cost. Please click on MotoViejo Store for more rare car & motorcycle parts, literature & collectibles; happy to combine shipping on multiple purchases when possible.