Top End Gasket SetSuit GM LS Series LS-3 6.2L, 4.065" BoreBrand: FELPROPart Number: FEHS26192PT-9Description: Top end gasket kits (also known as valve regrind sets) include everything required toreplace the cylinder heads. Including head gaskets, manifold and valve cover gaskets and valve stem seals, these kits can be converted toa full gasket kit by purchasing a conversion set.