AOS Öl-/Luftabscheider & Schlauchsatz Porsche Boxster 986 2003>> 99610702602 – Porsche Boxster/Cayman 911;944;964 45mm parallel bore throttles

45mm parallel bore throttles

steering knuckle

and reduce unwanted movements or noises in the rear axle

Porsche 987 Boxster / 987 Cayman / 996 / 997

Repariert eingelaufene Dichtflächen ohne maschinelle Bearbeitung der Welle

AOS Öl-/Luftabscheider & Schlauchsatz Porsche Boxster 986 2003>> 99610702602 – Porsche Boxster/Cayman 911;944;964 45mm parallel bore throttlesAOS Oil Air Separator & Hose Set Porsche Boxster 986 2003>> 99610702602 Porsche Boxster Cayman AOS Oil Air Separator and Hose Set. One of the most common defects in the Boxster or 996 is the air oil separator, also known as the AOS. The oil separator (AOS) is essentially a small membrane distillation unit that distills, liquefies, and returns the small amounts of oil mist in the crankcase to the crankcase. Porsche Part Number: 99610702601.