Oil / Air Separator. Porsche Boxster 986 2003 onwards / 987 Cayman Boxster 2005. Oil Separator. One of the most common failures in the Boxster or 996 is the Air/Oil Separator, also referred to as the AOS.
Oil Air Separator / Catch Can AN10 AN12 – Baffled Aluminium Breather Tank
Air Regulator With Oil Water Separator Filter For Pneumatic Tools 14 NPT Thread
Tire Changer Machine Air Pressor Oil Water Separator Regulator Trap Filter
Air Compressor Filter Regulator 14 NPT with Built in Oil Water Separator
AFR-2000 Air Pressure Regulator Oil-Water Separator Filter Airbrush Compressor