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

4.4 stars out of 12 reviews
(4.4)|
12 ratings

Key item features

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

  • Provides a reliable seal for hightemperature applications
  • Fastdrying formula ensures quick repairs
  • Ideal for use on exhaust manifolds, cylinder heads, and other automotive components
  • Resistant to oil, water, and antifreeze
  • Easy to apply with an aerosol can for precise coverage
  • Suitable for both professional and DIY automotive repairs
Current price is $15.95
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Mon, Apr 6
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Sold and shipped by JBTools
4.418671799807507 stars out of 5, based on 2078 seller reviews(4.4)
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4.4 out of 5 stars
stars12 ratings7 reviews
How item rating is calculated
  1. 5 stars75% (9)
  2. 4 stars8% (1)
  3. 3 stars8% (1)
  4. 2 stars0% (0)
  5. 1 star8% (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
Dec 12, 2025
Laurence
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Size: 0.75
Sold and shipped byJBTools
5 out of 5 stars review

Verified Purchase

Fast delivery. As ordered.

Helpful?3OTQRGY70UZD190788704
Aug 31, 2025
jackie
Item details
Size: 0.75
Sold and shipped byJBTools
5 out of 5 stars review

Verified Purchase

easy to apply-gets tacky quick after sprayed--seals well

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Helpful?3OTQRGY70UZD190788704