Aluminum crush washer, 22mm OD and 16mm ID. Used on various oil breather and cooler plumbing fittings on several models.
Used on 1100 Sport oil lines, breather hoses on California 1100, Daytona 1000, 1100 Sport carb, V11 Sport, V11 LeMans, Cafe, Ballabio, Daytona RS, 1100 Sport Injected, Centauro.
Note this sealing washer is not for the 1100 Sport carbureted model and early Daytona models where the oil return line enters at the location of the traditional oil drain plug. On these models, the standard 20mm ID drain plug crush washer (95100709) is used.