Header Accessories
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Mr. Gasket Ultra-Seal Header Gasket, BBC, 2.40 in.
Mr. Gasket
$34.95Fits 1965-1990 Chevrolet 396-454 Mark IV Big Block. Round Ports, 2.40 Inch Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure...MRG-5914$34.95