Description
Mr Gasket Ultra Seal Exhaust Gasket Small Block Chevy -MRG5901
Fits: 1955-91 262-400 Medium Square Port
Port Size: 1.45" x 1.55"
Ultra Seal premium exhaust gaskets have the ability to conform to warped flanges for a tight seal. They have superior tensile strength to resist cracking. The graphite facing withstands heat, and allows easy removal.Mr Gasket Ultra Seal Exhaust Gasket -MRG5901