photo of SB Chevy header flange gaskets Close-up photo of Hedman' s 27500 SB Chevy header flange gasket material. photo of Hedman 27500 SB Chevy header flange gaskets, in box. This Product is MADE IN THE USA!

Replacement Gaskets For Hedman's Round-Port SB Chevy Headers

HEADER FLANGE Gaskets for CHEVY 283-400


Product Specifications

[PLEASE REVIEW THE FOLLOWING PRODUCT ATTRIBUTES & VEHICLE APPLICATION FOOTNOTES SPECIFIC TO YOUR VEHICLE, THOROUGHLY]

  • Contents One pair of header flange gaskets.
  • Description CHEVY 283-400
  • Engine Chevy SB 283-400
  • Notes HEDDER FLANGE Gaskets for CHEVY 283-400
  • Port Shape Round
  • Port Style Round
  • Product Info HEDMAN replacement hedder flange gasket for Chevy 283-400 Round port
  • Special Engine Notes ROUND PORT
  • Package Contents One pair of header flange gaskets.
  • Gasket Material Composite Steel Shim
  • Gasket Thickness 0.0625 in.
  • California Proposition 65 WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
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