1964-74 VALVE COVER BOLT SET, 20 PIECES Valve cover bolt set for 1964-74 Oldsmobile 330, 350, 400, 425 and 455 V8 engines. Set of 20 bolts services one engine.
Valve cover grommet, 1964-77 Oldsmobile D-shaped valve cover grommet for many 1964-77 Oldsmobile V8 engines. Installs in the valve cover where the crankcase vent breather locates. One or Two used per car depending on application. Sold each.