Also checked was the tag screwed to the valve cover.

The valve cover is made of magnesium to save weight.

There is the glistening and flowered valve cover for one thing.

The valves are in-line and use straight 6-bolt valve covers.

If it is stuck in the closed position, high crankcase pressures could cause the valve cover to leak or break.

The young inventor lifted off the valve cover, though it felt like a ton weight to him.

The latter had the red valve cover replaced by a green one, to emphasize the environmental friendliness.

However, the voice emitter and exhale valve cover is smaller than that of the S10, as are the lenses.

Oil pans and valve covers made from plastic first turned up on diesel engines about five years ago.

Sealed bearings and valve covers were for special applications only.