Intake Manifold Gaskets, Ultra-Seal Material, 1965-90 Chevy 396-454 Gen IV., Thickness: .120", Rectangular Port: 1.75" X 2.50"|Mr Gasket Intake Manifold Gaskets Ultra-Seal Material.
Mr Gasket 121 Intake Gasket
Mr. Gasket 107 Intake Manifold Gaskets for 1965-1990 Chevrolet 396-454 Big Block
Mr Gasket 5820 Intake Manifold Gaskets 55-91 Chevy 262-400 Gen I Small Block
Mr Gasket 110 Intake Manifold Gaskets
Mr Gasket Intake Gasket Set 5818; Ultra-Seal, Rectangle 2.5 x 1.75 in. for BBC
Mr Gasket Intake Manifold Gasket 5812; Ultra-Seal 2.19 x 1.31 .125 in. for SBC
