Product Specifications

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

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• Contents One pair of header flange gaskets.
• Description CHEVY 283-400- 1-3/4 in. tubes
• Product Type Header Gaskets
• Notes HEDDER FLANGE Gaskets for CHEVY 283-400- 1-3/4 in. tubes
• Port Shape Square
• Port Style Square
• Product Info HEDMAN replacement hedder flange gasket for 1 3/4 in. Square Port SB Chevy
• 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