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Est. 1957
Cometic Gasket

Cometic 1984+ Harley-Davidson Stock Big Twin .020 Copper Base Gasket - 2 Pack

$41.12

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Cometic 1984+ Harley-Davidson Big Twin .020 Copper Base Gasket - 2 Pack. For engine rebuilds needing precise tolerances.

Key Features

  • Fits 1984 and later Harley-Davidson Stock Big Twin engines.
  • Gasket thickness is .020 inches.
  • Made from copper for good sealing properties.
  • Comes as a 2-pack for a matched set.
  • Designed for engine rebuilds where precise gasket thickness is needed.
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About this part

Product Details

When you're rebuilding the top end of your 1984 and later Harley-Davidson Big Twin, getting the gasket thickness just right is crucial for proper compression and sealing. These Cometic copper base gaskets are made to a specific .020 inch thickness, giving you a precise measurement to work with when you need to achieve stock specifications or account for machine work.

Copper is a great material for these types of gaskets because it's malleable and can conform to sealing surfaces, helping to prevent leaks. Since they come in a 2-pack, you'll have a matched set ready for your engine build. Cometic is a well-known name in gaskets, and these are made to fit right on your Harley's stock Big Twin engine.

Specifications

Brand
Cometic Gasket
Manufacturer Part #
C9817
UPC
191070595722

Frequently Asked Questions

Cometic 1984+ Harley-Davidson Stock Big Twin .020 Copper Base Gasket - 2 Pack

$41.12