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Product Summary

604, Copper, D Port Port Style, 1.38" Port Height

  • Die cut for precise fit
  • Embossed port ridge makes for a perfect seal
  • Reusable
  • 0.4" copper thickness
  • Perfect fit for small block Chevy's

Key Specs

MFG. Part #91013720
BrandSpeedway Motors

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Details

Copper exhaust gaskets are die cut and dead soft. Embossed port ridge for a perfect seal. Cure the "leaky header blues" with these copper exhaust gaskets. Constructed of the finest .041 copper material and will seal where most gaskets fail. Reusable.  Gasket is beveled around the ports, the thickness of the gasket it .0425".  The height from the bottom of the gasket to the top of that bevel is .1000"

Item Details

S/B Chevy, D Port

Specifications

KEY SPECS
MFG. Part #91013720
BrandSpeedway Motors
GENERAL
Material TypeCopper
Port StyleD Port
Port Height1.38"
Port Width1.38"
Overall Thickness.04"
Sold in QuantityPair