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1955-1991 Mr Header Gaskets GEN 1 262-400 w/Round Ports 1.5

Item EK-61-878097-1
38 Reviews of Mr. Gasket
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$26.97

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      Product Information

      Features, Description, Q&A

      Features

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      • Heavy Duty Exhaust Gasket Material
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      • 0.062 Inch Thick
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      • Acrylic Binder System Resists High Temperature
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      • Designed For Sealing Exhaust Applications
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      • Excellent Sealing And Durability
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      • High Temperature Acrylic Blend Exhaust Material
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      • Trimmed For Modified Port Applications
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      • OE Replacement
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      • High Performance Street Use
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      • Drag Race And Oval Track Use
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      • Fits 1955-1991 Chevrolet 262-400 Gen I Small Block With 1.50 Inch Round Ports
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      Description

      Performance Exhaust Gasket. The Mr. Gasket 1955-1991 Mr Header Gaskets GEN 1 262-400 w/Round Ports 1.5 is designed to provide a reliable seal between engine header and exhaust manifold surfaces. It ensures efficient exhaust flow while preventing leaks that could impair engine performance or produce unwanted noise. This gasket is essential for maintaining optimal engine function in performance and street applications.

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      Construction and Appearance. This gasket is constructed from a heavy duty 0.062 inch thick material featuring an acrylic binder system that withstands high temperatures. It uses a high-temperature acrylic blend designed specifically for exhaust sealing. The gasket has a flat finish and can be trimmed if necessary to adapt to modified port applications.

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      Installation. Installation is straightforward and typically requires no drilling or extensive modification. It fits directly onto the exhaust ports with the ability to trim for customized fitment, making it suitable for both OE replacement and performance upgrades.

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      Warranty. This product is backed by a manufacturer's limited 90-day warranty.

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      Application. Fits 1955-1991 Chevrolet Small Block Gen I engines with 262-400 cubic inch displacement featuring 1.50 inch round exhaust ports. This gasket is suitable for OE replacement, high performance street use, drag racing, and oval track applications.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.5

      Reviews of Mr. Gasket Classic Exhaust Products (38)

      Questions & Answers

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