At that time, the tank cap for the G/S was supplied from the factory without a lock. Nowadays, given the cost of fuel, a tank without a lock is an invitation to steal gas or commit other outrages. The tank cap has an integrated ventilation system. A hose is no longer required. Made of stainless steel. Converted by us to a special Viton seal that perfectly withstands the current fuel composition! Not a Chinese product with a fragile sheet metal key and foam rubber seal, but fine quality from the original BMW supplier of the time. We still have numerous similar and other used parts in stock. We can also procure many new parts. Please just mail or call us!

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