This rubber bung is used on all Beetle master cylinders from August 1971 onwards and all VW Baywindow vans from 1971 onwards that do not have servo assisted brakes. 12mm ID 22mm OD Sold Separately. WITH Servo assisted brakes use 211611817A
Classic VW Beetle and Baywindow Felt Channel Bundle Kit
VW Beetle and Bus Empi 5 and Empi 8 Wheel Centre Cap
HT Leads Classic VW Beetle and VW Camper Double Silicone Ignition Leads in Blue
Classic VW Beetle and Campervan Pushrod Tube Set - 1.3-1.6
VW Beetle And Camper Twin Port Oil Cooler Seal Set (4 Seals)
VW Beetle And Camper Oil Pump Gaskets