WPIMCSSF Audi 3.0T Gen 1 B8.5 Crankcase Vent (PCV)

Replaces OEM: 06E103547AB

The Oil Separator/Pressure Control Valve acts as a valve to gases accumulated in the crankcase to escape. Otherwise, these gases can cause contamination, leading to air flow problems and housing degradation/cracking, and leaky seals. This assembly include the oil separator to ensure no oil escapes from the crankcase. This assembly sits beneath the supercharger. The PCV is a common failure point on these 3.0T engines, causing coolant leaks and oil consumption. Hengst is the OEM manufacture of the PCV system on the 3.0T supercharged engine.

If you are unsure if this kit will fit your car, please do not hesitate to reach out to us.