Intake Manifold Gaskets Series:Ultra Seal. Gasket Material:Composite with Silicone Beading. Creates Tight Leak proof Seal. Nitrile rubber and fiber. Will not crack or split and resists wicking. Withstands 600 plus degree temperatures.
Mr Gasket Intake Manifold Gasket 502G; Cellulose/Nitrile for Pontiac 301-455
Mr Gasket Intake Manifold Gasket Set 800G; for AMC 390-401 V8
Mr Gasket Intake Manifold Gasket Set 303G; for Chrysler 426 HEMI
Mr Gasket Intake Manifold Gasket Set 5821; Ultra-Seal 2.13 x 1.25 in. for SBC
Mr Gasket Intake Manifold Gasket 61050G; for Chevy LS-Series
Mr Gasket Intake Manifold Gasket 208G; for Ford 429/460 BBF