OE 06E 103 547 P Oil-Water Separator Crankcase Ventilation Valve with Direct Installation and Pressure and Sealing Tested Fit for Audi A6 C6

This Engine Cylinder Block Crankcase Exhaust Valve Oil-Water Separator Assembly with OE numbers 06E103547P and 06E103547E is a critical crankcase ventilation component for Audi A6 C6 and A6 C6 Avant. It separates oil mist from blow-by gas inside the crankcase, returning oil back to the engine sump while filtering clean gas into the intake system. A faulty separator commonly causes oil consumption rise, blue smoke from exhaust, rough idle, whistling noises and intake system carbon buildup.

Built with premium housing and precision internal filter structure, it delivers stable separation performance under high engine temperature and pressure. Produced strictly to original OE specifications, it ensures accurate fit and direct installation without extra modification. Every unit undergoes strict pressure and sealing tests before shipment. It is a reliable aftermarket replacement part for auto repair shops and auto parts distributors.