Mr Gasket 63-79 Pontiac w/326-455 V8, Performance Header Gaskets - (MRG-550G)

DescriptionIntake Gasket; Rectangle Port Shape; Port Dimensions W-1.14 in. x H-2.06 in.; Thickness .060 in.;Mr. Gasket standard intake gasket sets are manufactured from a blend of nitrile rubber and...

DescriptionUltra Seal Exhaust Gasket Set; Oval Port Shape; Port Dimensions W-1.46 in. x H-1.93 in.;Graphite impregnated facing and a steel expanded metal core. Superior tensile strength. Resists...

DescriptionAluminum Header Gasket; D Port Shape; Port Dimensions W-1.55 in. x H-1.94 in.;With the ever-increasing technology in performance and racing engines, supercharged, turbo charged,...