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HOMEBUILDERS VALVE COVER GASKET FOR LYC

$7.50/Each
Part# 08-01187
MFR Model# 1000-0170

Overview

Note: 08-05882 is similar to 67193 and RG-67193 but not FAA Approved for Certified Aircraft. 08-01187 is similar to 75906 and RG-75906 but not FAA Approved for Certified Aircraft.

"O" Series Lycoming Valve Cover Gaskets

These homebuilder's Lycoming valve cover gaskets replace the original cork gaskets which come standard on Lycoming 0-235, 0-320 and 0-360 engines. These new gaskets are molded from high temperature silicone rubber and do not harden over time so they can be re-used again and again. This hi-tech silicone rubber offers a much lower compression set, so it is superior at maintaining an oil-tight seal for the life of the engine. NOT FAA approved. For experimental aircraft only.

Angled Valve "IO" Series Lycoming Valve Cover Gaskets These gaskets are for the fuel injected "IO" series, sometimes referred to as the Angle Valve cylinder Lycoming, as well. these gaskets are molded from the same high-temperature silicone rubber as the "O" series gaskets above, and do not harden over time, so they can be reused again and again. This hi-tech silicone rubber offers a much lower compression set, so it is superior at maintaining an oil-tight seal for the life of the engine. They are not FAA approved and are not manufactured under a PMA. These are similar to Lycoming part number 67193 used on Angled valve Lycoming engines IO-360, IO-540, IO-720.
   
California Prop 65 Warning Symbol

WARNING: The product may contain and/or expose you to a chemical(s) or substance(s) which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. www.P65Warnings.ca.gov

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Reviews

Perfect fit for my engine, a Lycoming 0-320-BA.

Raymond H Verified Purchase

HOMEBUILDERS VALVE COVER GASKET FOR LYC

October 25, 2022

Just as advertised

Monroe M Verified Purchase

HOMEBUILDERS VALVE COVER GASKET FOR LYC

October 22, 2022

After several months it gets brittle. Cant reuse it. Purchase 4 new ones works great. Seals really well. Great product.

Lewis M Verified Purchase

HOMEBUILDERS VALVE COVER GASKET FOR LYC

April 11, 2022

James G Verified Purchase

HOMEBUILDERS VALVE COVER GASKET FOR LYC

December 3, 2021

James G Verified Purchase

HOMEBUILDERS VALVE COVER GASKET FOR LYC

November 2, 2021

Timely delivery And the gaskets are well made and worked

Ralph M Verified Purchase

HOMEBUILDERS VALVE COVER GASKET FOR LYC

August 10, 2021

These are the thicker, non-reinforced silicon type gaskets.

Kevin L
May 27, 2018

Generic gaskets for Lycoming O-360s (parallel valve). Fits great. Nice and cheap.

Alex M
September 12, 2017

Gasket

Keith L
May 29, 2020

One gasket of the four cracked but it was probably my fault for torquing it to the cork gasket spec before I realized the different value. Torqued the others as required and they have had no problem in some 30 hours.

Dave
May 14, 2020

Q&A

Please note, Pilotshop'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. Pilotshop 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 Lycoming valve cover gaskets made of silicon? Part # 08-01187

Yes, these are silicone gaskets.

Q: Regarding part # 08-01187: How thick is the gasket? How do they differ from 05-11181?

The thickness of 08-01187 is 1/8". They are the same size and shape as 05-11181, just made by two different manufacturers.