Chevy Big Block 
Header Gasket Set

Conforms to Surface of Exhaust Header
Fits Big Block Chevy w/ Square Exhaust Ports (2.125")
Features:
  • Made from Soft Conforming Aluminum Material
  • Sold as One Pair
  • Easily Mates and Conforms To The Surface Of Exhaust Headers To Provide a Great Seal Each Time
  • Fits Big Block Chevy Engines with Square Exhaust Ports (2.125")
PART# 67923
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PROFORM's soft conforming aluminum gaskets easily conform to the header flanges for a superior seal. Durable, theft-resistent clamshell packaging. Each kit comes with 2 gaskets.

  • PROFORM's soft conforming aluminum gaskets easily conform to the header flanges for a superior seal.
  • Durable, theft-resistent clamshell packaging.
  • Each kit comes with 2 gaskets.
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