Permatex Copper Gasket Hi-Temp Sealant, Fast-Drying, Automotive Adhesives, 8x2.65x6.4 in
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Permatex Copper Gasket Hi-Temp Sealant, Fast-Drying, Automotive Adhesives, 8x2.65x6.4 in

4.7 stars out of 11 reviews
(4.7)|
11 ratings

Key item features

  • High-Temperature Seal: Provides a reliable seal for high-temperature applications
  • Fast-Drying Formula: Fast-drying formula ensures quick repairs
  • Automotive Use: Ideal for use on exhaust manifolds, cylinder heads, and other automotive components
  • Resistant Properties: Resistant to oil, water, and antifreeze
  • Easy Application: Easy to apply with an aerosol can for precise coverage
  • Versatile Repairs: Suitable for both professional and DIY automotive repairs
  • Product Dimensions: Measures 8x2.65x6.4 inches
  • Single Piece: Includes one 9 oz aerosol can
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Current price is $17.36
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Columbus, 43215
Arrives by Fri, Feb 6
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Sold and shipped by JBTools
4.417373939091363 stars out of 5, based on 2003 seller reviews(4.4)
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4.7 out of 5 stars
stars11 ratings7 reviews
How item rating is calculated
  1. 5 stars82% (9)
  2. 4 stars9% (1)
  3. 3 stars9% (1)
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Showing 1-3 of 7 reviews

Nov 10, 2025
Travis
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Size: 0.75
Sold and shipped byJBTools
5 out of 5 stars review

Verified Purchase

Necessary for vintage Triumph motorcycle engines

This is what I use when rebuilding Triumphs motorcycle engines. The base of the cylinders mate to the case with a copper gasket which needs annealed. I sprays thin coat of this product on to ensure the gasket seals perfectly.

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Helpful?3OTQRGY70UZD190788704
Oct 22, 2025
Connie
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Walmart Associate
Item details
Size: 0.75
Sold and shipped byOEMcycles
5 out of 5 stars review

Verified Purchase

Works well and dries pretty fast.

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Helpful?3OTQRGY70UZD190788704
Dec 12, 2025
Laurence
Item details
Size: 0.75
Sold and shipped byJBTools
5 out of 5 stars review

Verified Purchase

Fast delivery. As ordered.

Helpful?3OTQRGY70UZD190788704