1 / 1AOS (Air-Oil Separator). Porsche 996 3.4L
incl. 19 % VAT, plus shipping
Description
Oil Separator. One of the most common defects in the Boxster or 996 is the air/oil separator, also known as 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.
Scope of delivery: - also includes the rubber part 996.107.237.52 and the hose clamp 999.512.551.01 shown below
- Porsche 996 C2 (1997–2001)
- Porsche 996 C4 (1997–2001)
If you have any questions, please do not hesitate to contact us.
At a glance
- Part number
- 90621
- OE part number
- 996.107.023.55also listed as 996 107 023 55 · 99610702355
- Quality
- OEM / OE quality
- Delivery time
- 3–5 working days
Vetted range
Around 29,000 vetted parts for all model lines. What does not fit is not added.
Porsche-Only
From the 356 gasket to the 992 brake caliper. That is why we actually know the parts.
Genuine or OE quality
Genuine Porsche parts or OE quality. Every item is clearly labelled.
Fitment down to the detail
Our fitment distinguishes by variant, engine and year. So nothing has to go back.
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