All 6 and 8 cylinder have a breather pipe or vent tube A10023 affixed to the valve cover.
The breather pipe is in the front of the engine on the 6 cylinder and in the rear on an 8 cylinder engine.
It slides and locks into the valve tappet cover and is secured by clamp 7S6, which is cadmium plated.
The breather pipe will be painted semi-gloss black.
