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Mr Gasket Ultra-Seal Head Gasket

720-5807G

made in usa

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Ultra-Seal Head Gasket
$67.60
Ultra-Seal Head Gasket
  • 1962-1997 Small Block Ford 260-351W
  • Gasket Bore: 4.100''
  • Compressed Thickness: .038''
  • Graphite Core, Elastomer Coated
  • 1/pkg
  • Estimated to ship direct from manufacturer on Monday , pending manufacturer availability. Learn More
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    5807G - Mr. Gasket Ultra-Seal Cylinder Head Gaskets is rated 1.0 out of 5 by 1.
    Rated 1 out of 5 by from Total Fail Installed on freshly machine block, new AFR heads, ARP Studs, torqued correctly. Both gaskets started leaking coolant into combustion chamber after 4 hours of dyno tuning and less than one track session. The black coating on these gaskets turned to goo and debonded from the perforated metal of the gasket. These are expensive pieces of junk. Do no waste your money. I now have to replace these gaskets, the intake gaskets, oil and coolant. I am out money and time working on the car as well as time lost on track for the Track Day I paid for.
    Date published: 2018-04-19
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