30129405 : Main jet for Volkswagen Golf 2

The main jet is a key component of the carburettor, whose role is to precisely meter the fuel admitted into the main richness circuit. On the Volkswagen Golf 2, its condition directly affects the quality of carburation and engine behaviour both at partial load and at full load. In the context of restoring or servicing a classic vehicle, its replacement with a new part allows you to restore settings that comply with original specifications. It is a simple operation that contributes to mechanical consistency and lasting reliability of the whole system.