Mr Gasket 55-91 Small Block Chevy & Rectangle Ports, Copper Seal Header Gaskets - (MRG-7153)

DescriptionCopper Seal Exhaust Gasket Set; Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.; Small Square Race Port;Copperseal exhaust gaskets are unique gaskets made from .043 inch solid...

DescriptionCopper Seal Exhaust Gasket Set; Round Port Shape; Port Diameter 1.63 in.;Copperseal exhaust gaskets are unique gaskets made from .043 inch solid copper. They feature an embossed O-ring...

* This product is part of the HolleyDays Promotion, 10% has been taken off of the normal price and the promotion price is shown above. This price is valid until December 29th. *DescriptionCopper Seal...

* This product is part of the HolleyDays Promotion, 10% has been taken off of the normal price and the promotion price is shown above. This price is valid until December 29th. *DescriptionUltra Seal...

DescriptionExhaust Gasket Set; Square Port Shape; Port Dimensions W-1.25 in. x H-1.30 in.;Mr. Gasket has three types of exhaust gaskets--standard, Ultra Seal, and Copperseal. Use the standard for a...

DescriptionUltra Seal Exhaust Gasket Set; Round Port Shape; Port Diameter 1.93 in.; Hooker/Stahl Combination Adapter Plate;Graphite impregnated facing and a steel expanded metal core. Superior...