Part MRG5790 Part Number: MRG5790


Mr. Gasket Ultra-Seal head gasket pair fits Ford 390-428 V8 engines.

Mr. Gasket Ultra-Seal head gasket has a five layer construction that features a flexible graphite core with perforated steel outer layers and an elastomer coating. This provides for an excellent heat transfer to guard against gasket burn-through and will not creep, cold-flow or indent aluminum heads. Gasket bore of 4.320" and .038" compressed thickness. Sold as a pair.

NOTE: This part is no longer available and there is no replacement part available.


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