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Blo-Proof Exhaust Gaskets

From $18.50 to $18.90
Description ID PN Price Buy
TCM BLO-PROOF GASKET 6524591.5"
08-13907
$18.50
Quantity
TCM NO BLOW GASKET 6524581.75"
07-18020
$18.90
Quantity
77611 LYCOMING EXHAUST FLANGE GASKET1.75"
77611
$18.50
Quantity
Subtotal $0.00
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Overview

These gaskets are manufactured in a 1-piece design in 7/64" thick steel. They have a split metal inner ring which provides an absolute seal and they are guaranteed not to blow off. Engine manufacturer’s parts.
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Reviews

Replaced 2 year old ones which I could have probably reused as there was no sign of leakage, but at this price, why?

Micren D Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

February 13, 2024

No issue

Billy H Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

December 28, 2023

Ive had great reliability with these on my 0-320 - 150hp floatplane.

Ron E Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

December 22, 2023

Product delivered as expected. Great quality

Scott S Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

November 29, 2023

OEM. seals great

James A Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

September 12, 2023

Roger H Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

September 8, 2023

Penticton F Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

July 25, 2023

White B Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

June 12, 2023

David K Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

June 9, 2023

Magaero L Verified Purchase

77611 LYCOMING EXHAUST FLANGE GASKET

April 27, 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: Do the Blo-Proof exhaust gaskets require a STC?

No, they are FAA/PMA approved.

Q: Are Blo-Proof exhaust gaskets (o-360) reuseable?

Part # 06-00441 is the correct gasket for 10580.

Q: Are Blo-Proof exhaust gaskets (o-360) reuseable?

Generally this is a 1 time use gasket but you will need to consult with your A&P mechanic to see if it will be in the condition where it could be reused.

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