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APS-655528-S Silicone Valve Cov Gasket

$18.90/Each
Part# 07-20084
MFR Model# APS-655528-S
OEM Part No.ApplicationPN
APS-655528-SO/IO-470, IO-520, IO-550, TSIO-520 Series07-20084

Overview

APS FAA/PMA Approved silicone rocker gaskets are reusable and remain flexible from -85 to + 401º F. They are resistant to leaking, deterioration by weathering, and petroleum-base lubricating oil.

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Reviews

Great gaskets. Real gaskets do not fit on most aircraft because they are too thick. These are a perfect thickness!

Bahan A
September 4, 2024

Bought a set of four and after post installation, we discovered a leak. On inspection, there was a crack in that started in one of the screw holes… so we’ll have get another on.

John U
November 20, 2023

Q&A

Please note, Aircraft Spruce Canada'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. Aircraft Spruce Canada 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 these APS gaskets a set or individual gaskets?

These are sold as individual gaskets.

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