Mr Gasket 65-90 Big Block Chevy & 1.85" x 1.90" Round Ports, Performance Header Gaskets - (MRG-153)

DescriptionUltra Seal Exhaust Gasket Set; Square Port Shape; Port Dimensions W-1.85 in. x H-1.90 in.;Graphite impregnated facing and a steel expanded metal core. Superior tensile strength. Resists...

DescriptionMLS Exhaust Gasket; Square Port Shape; [Available While Supplies Last];Multi-Layered Steel (MLS) exhaust and header collector gaskets are designed for extreme cylinder pressures produced...

DescriptionExhaust Gasket Set; 2.15 in. Round Port Shape; 0.062 in. Thick; Port Dimensions W-1.85 in. x H-1.90 in.;Mr. Gasket has three types of exhaust gaskets--standard, Ultra Seal, and Copperseal...

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...

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...