1964-78 V8 Engine Valve Cover Bolts 9/16" for all makes and models with the common letter "E" Factory Correct Head Marking. 8pc. These are the correct valve cover bolts of all engines with the valve cover gasket. If you are using the thicker gaskets you need the longer 4 Bolts that are in another listing. these are used on all V8's These are a must for a concours restoration. This is exact inline tube reproduction made identical to the originals. The bolts are silver zinc.