Venturi nozzle for Weber 45 DCOE carburettor - 39 mm

The 39 mm venturi nozzle is an internal component of the Weber 45 DCOE carburettor, responsible for accelerating air flow and ensuring precise air-fuel mixture metering. Its replacement is often necessary when restoring a classic vehicle whose carburettor shows signs of wear or deterioration affecting engine performance. Restoring a nozzle in good condition allows you to return to operation in compliance with the carburettor's original specifications. It is an essential step for any enthusiast keen to maintain their vehicle in impeccable mechanical condition.