06A 103 213 AF : Crankcase breather hose for Volkswagen Golf 4 and Bora

This crankcase breather hose is intended for Volkswagen Golf 4 and Bora equipped with the 1.8 Turbo engine in 150 bhp versions (engine code AUM) and 180 bhp (engine code AUQ). It ensures the venting of the engine crankcase to atmosphere and the recirculation of blow-by gases towards the intake, an essential element for the proper functioning of the engine ventilation circuit. As part of the restoration or maintenance of a classic vehicle, its replacement helps prevent excessive oil consumption and leaks caused by the ageing of original parts. A new and compliant part to preserve the reliability of your Golf 4 or Bora in the long term.