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COPPER SPARK PLUG GASKETS - 18MM

$0.37/Piece
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Part# 07-00877
MFR Model# MS17840-1

Overview

AN4027-1, 18MM. These are the AN4027-1 18mm copper spark plug gaskets.

20% Discount on Box of 100
Made of solid copper to current aircraft standards. Available in 14 MM and 18 MM sizes.
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Reviews

Good price

Michael M
October 19, 2019

They are very shiny, I like them a lot.

David B
October 18, 2019

work as advertised

Ron K
September 28, 2019

It took a little longer than I thought but good service, after a call with a courteous person that made things happen. No question I will be back..

David L
August 26, 2019

good fit, worked well.

Seve
April 4, 2019

Mike
February 8, 2019

Works Perfectly.

How
October 8, 2018

excellent value! works well.

Chip
September 7, 2018

Brand new washers as expected. Very inexpensive and despite the old wives tales of just annealing old ones to save money brand new is the only way to go.

Dan D
July 5, 2018

Larry H
January 1, 2018

Q&A

Q: Will these gaskets work on Tempest spark plugs? Tempest has part number UM-674.

Yes, these copper spark plug gaskets will work on Tempest or Champion plugs.

Q: Part # 07-00877: Please inform Inside Diameter & Thickness

.71" ID or just over 18mm OD. 0.08 thick.

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