Mr. Gasket 150B Performance Header Gaskets

Asa Performance Verified independent store

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Fits 1955-1991 Chevrolet 262-400 Gen I Small Block. 1.50 Inch Round Ports Manufactured from high-temperature acrylic blend exhaust material Provides excellent sealing and durabilit y Can be trimmed if necessary for modified port applications For OE replacement, high performance street, drag race and oval track use Show more