PCV Valve Oil-Gas Separator for Audi/Volkswagen 1.8T/2.0T Engines (06H103495AK)

The Crankcase Ventilation (PCV) Oil Separator, model number 06H103495AK, is an Audi/Volkswagen component specifically designed for the EA888 series 1.8L/2.0L TSI engines, intended to serve as a replacement for the earlier 06H103495AE and 06H103495J versions. This component plays a critical role in regulating the gases and pressure within the engine crankcase; its housing is typically constructed from durable, heat-resistant, and reinforced plastic materials, and it comes supplied with a gasket for installation onto the cylinder head.