This is a polished finish alloy valve cover fits Triumph Spitfire 1962-1980 and MG Midget 1500 1975-1979. Includes new valve cover gasket and nuts and a chrome oil filler cap. Later cars with EGR valves and emmisions equipment may need modifications to fit this valve cover. Cars with engines FM80000E and later have studs that are too short to use the supplied bolts and will either have to be drilled to use the later stock nuts or have 2 of the studs changed from the earlier engines.