top end gasket kit - Honda: 89-96 CB M.Y.1990 500/

The Athena top end gasket kits include all necessary gaskets to rebuild the top end of the engine from the base gasket up. Kit includes all rubber gaskets, such as valve cover gaskets, o-rings and valve stem seal. High temperature blue silicon beading on most critical flat gaskets. Honda: 89-96 CB M.Y.1990 500cc; 89-94 GB 500cc