Gm Ls Intake O-ring Gasket Set Ls 1 Ls 2 Cathedral 8 Piece

these replacement intake O-ring gaskets are specifically designed to suit our gm ls sheet metal fabricated intake manifolds. These are included in the intake manifold kit af6233-5000 intake manifolds.  the 8-piece O-ring kit will also suit all gm ls intakes with cathedral port O-ring gaskets.