Mr. Gasket MRG-5959 Ultra-Seal Header Gaskets

MRG-5959 Mr. Gasket Ultra-Seal Header Gaskets

Fits Ford 460 Big Block SVO Square Ports, 1.85 Inch x 1.91 Inch

Features:

• Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head
• Expanded steel core provides stability and maximum torque retention to eliminate gasket failure
• Manufactured from high-temperature steel core/graphite faced exhaust material
• For use with SVO square port cylinder heads
• For OE replacement, high performance street, drag race and oval track use
• Can be trimmed if necessary for modified port applications
• Conforms to and seals minor surface irregularities

Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

Attributes: