This 27 mm nozzle is designed to fit Weber DCNF carburettors, a reference widely used on classic vehicles. Sold individually, it allows you to replace a defective, clogged or out-of-specification original nozzle in order to restore compliant carburettor operation. It is part of a rigorous restoration or maintenance programme, where the precision of carburettion components directly affects engine performance and reliability. A simple but essential component for keeping a classic vehicle in its original condition.
