Airwolf W-2003 Air / Oil Separator Gasket

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Part# 08-13956
MFR Model# W-2003


Airwolf W-2003 Air / Oil Separator Gasket.
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Replaced the failing cork gasket with this updated version. It stopped the mist of blow-by that was fouling the compartment. Definitely worth the $10 cost.

November 3, 2020

Received promptly and as described. Many thanks.

Doug H
September 4, 2017


Please note,'s personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Are you sure that the part number of this gasket is correct ? As per the manufacturer the part number should be W2003. I ask this question as I’ve ordered this part and received a rubber gasket instead of a cork one. On the picture a gasket made from cork is shown. The rubber gasket is so flexible that it will not stay in position so I re-installed the old cork gasket until Ive found the correct one.

Per Airwolf: they have upgraded the Gasket to silicone to improve longevity.