052 129 415 B: Idle jet for Volkswagen Golf 1

This idle jet is designed for the Volkswagen Golf 1, an iconic model often restored by classic car enthusiasts. It forms part of the engine’s fuel supply system and ensures the engine runs smoothly at idle speed. It should be replaced when the original part is worn, clogged or missing, particularly during a carburettor service. A simple solution to restore the engine to its original operating condition.