Mr Gasket 65-90 Big Block Chevy & Round Ports, Ultra-Seal Header Gaskets, 1.92" - (MRG-5911)

DescriptionExhaust Gasket Set; Round Port Shape; Port Diameter 1.92 in.;Mr. Gasket has three types of exhaust gaskets--standard, Ultra Seal, and Copperseal. Use the standard for a stock rebuild and...

DescriptionUltra Seal Exhaust Gasket Set; Round Port Shape; 4.84 in. Bore Center; 2.40 in. Port Diameter;Graphite impregnated facing and a steel expanded metal core. Superior tensile strength...

DescriptionUltra Seal Exhaust Gasket Set; Round Port Shape; Port Diameter 2.15 in.; Thickness .062 in.;Graphite impregnated facing and a steel expanded metal core. Superior tensile strength. Resists...

DescriptionCopper Seal Exhaust Gasket Set; Round Port Shape; Port Diameter 1.92 in.; Thickness .094 in.;Copperseal exhaust gaskets are unique gaskets made from .043 inch solid copper. They feature an...

DescriptionUltra Seal Exhaust Gasket Set; Square Port Shape; Port Dimensions W-2.09 in. x H-2.09 in.;Graphite impregnated facing and a steel expanded metal core. Superior tensile strength. Resists...