AOS (Luft-Ölabscheider). Porsche 996 3,4L 911;912;912E;914;930;944 1 × Supersprint "Racing" Rear

1 × Supersprint "Racing" Rear Silencer (left or right – depending on selection)

Scope of Delivery: - the 2 rubber bushings at the base of the wiper arms that connect to the crank mechanism

It prevents water

It is not the complete bumper

AOS (Luft-Ölabscheider). Porsche 996 3,4L 911;912;912E;914;930;944 1 × Supersprint "Racing" RearAOS (Air Oil Separator). Porsche 996 3. 4L Oil separator. One of the most common defects in the Boxster or 996 is the air oil separator, also called AOS. The oil separator (AOS) is essentially a small membrane distillation unit that distills, liquefies, and returns small amounts of oil mist in the crankcase to the crankcase. Scope of delivery: also includes the rubber part 996. 107. 237. 52 and the hose clamp 999. 512. 551. 01 shown below Porsche 996