Fit For VW fit For Jetta fit For Golf MK4 fit For Passat fit For Audi A3 A4 A6 TT Crankcase Vent Purge Valve. OEM NO. : 06A129101A 06A129101D. High-Quality Materials: The petrol evaporation control purge solenoid valve Solenoid Breather Valve is crafted from premium materials, meeting OEM design standards. It is corrosion-resistant, friction-resistant, and boasts a long service life. Stabilizes engine operation by maintaining equilibrium in fuel mixture levels, averting difficulties like inconsistent idling or sudden stops due to vapour variations. Effectively gathers and recycles fuel vapour from the car system, diminishing emissions of environmentally detrimental gases., Manufacturer: HAYSXVR