Accu Seal Pro Intake Gaskets made in the USA by SCE Gaskets, for Conventional Location Oval Port 396-454ci Mark 4 BBC (see also p/n 213102, 213101-10). Compare to Fel-Pro 1212, Mr. Gasket 5827. Material: Premium Composite, seals irregular surfaces with 1/3 the clamp load of competing brands; Bead Sealed Ports; Gasket Thickness: .062"; Port Size 1.800" x 2.030"; Package Contents: 1 Pair.
Accu Seal Pro is our Premium line of gaskets made of the best materials in the industry. Featuring our proprietary steel core/composite, cork/composite laminate, Viton seals and state of the art molded silicone rubber, SCE's Accu Seal Pro gaskets provide you with a superior seal.