Engine gaskets include head gaskets, intake and exhaust manifold gaskets, timing cover gaskets, thermostat and throttle body gaskets, valve cover and pan gaskets, valve guide seals, and crankshaft and camshaft seals. Moreover, head gaskets seal the cylinder head to the engine block. The gasket often has a solid or perforeated steel core that is faced on one or both sides with a a nonasbestos gasket material which is also known as graphite. (Now the one referred to in your car). Yours from what I understand has raised rubber sealing beads printed around the coolant passageway. These beads are key to protecting the gasket from burn with either a silicon coating or anti-friction. Hope this helps. I will follow up with the post based on your questions.