Genuine RKX® PCV valve replacement diaphragm.
New version 4.0 has been refined to be the most durable PCV valve EVER!
Designed to replace broken / ruptured PCV diaphragms on the 4.2L and 5.2L engine without
having to replace the entire PCV assembly!
Diaphragm is made from high quality Fluorocarbon and designed to be more durable than the original.
Volkswagen & Audi do not sell this as a spare part!
They want you to replace the whole PCV valve assembly at a cost up to $350
Advantages of replacing only the PCV diaphragm:
- Cost savings
-Higher quality and thicker material to maximize lifespan
- Retain high quality OEM PCV assembly / oil separator
Once valve PCV valve is removed install is quick and easy.
Applications:
Audi
4.2L & 5.2L: RS4, S6, RS6, A8, S8, R8, Q7, S5, RS5 2004* - 2011**
6.0L W12: A8, S8 2004 - 2010
Volkswagen
4.2L: Touareg 2006* - 2011
6.0L: W12 Phaeton 2002 - 2015
*DOES NOT FIT OLDER TIMING BELT DRIVEN 4.2L ENGINE
used from 1999 up to 2006 in some applications!
** Does not fit 2010+ R8 5.2L V10
** Does not fit 2010+ R8 5.2L V10
Feel free to contact us with any technical questions you may have.
Fast shipping from the USA.
Priority mail and overnight options available
Listing is for PCV membrane only PCV assembly pictured is not included
How to: VW & Audi 3.6, 3.2 PCV valve membrane replacement - YouTube
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