MRG5935 Mr. Gasket - 5935 - Exhaust Gaskets - Small Block Chrysler 1968-1992 - 318 (4Bbl) / 340 / 360 - Rectangle Port - Ultra-S

Mr. Gasket - 5935 - Exhaust Gaskets - Small Block Chrysler 1968-1992 - 318 (4Bbl) / 340 / 360 - Rectangle Port - Ultra-Seal - 1.30" x 1.80" Ports
These Mr. Gasket Ultra-Seal exhaust gaskets fit Chrysler 318, 340 and 360, 4 bbl. applications 1968-1992 with rectangle ports.

• 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 OE replacement, high performance street, drag race and oval track use.