jeff spahn

I have been looking in PET and WSM for a part but I can't find it.

It is the little rubber plugs, maybe the diameter of a quarter, possibly smaller. I didn't measure before I sent off my heads. It is about 3/4 of an inch thick. Looks kind of like one of those toys you match up the shape and put in the lid of a well know baby toy. You know the one, a square, a triangle, a circle and a star. Well, this is the circle. It goes under the camshaft caps at each end. Black in color. Also, there is one location on each head holds two of these lets call them plugs. The rest hold one plug. Possibly a total of 12 pcs.

Can anyone point me to the part number or page in PET or the WSM? I can't find it anywhere. I'll try to get to machine shop today and take picture before they throw them away.

Chris

If you are talking about the plugs that sit in the unused cam surfaces they are no longer available and have been replaced by a metalpin. Part number is 928 105 262 00, shown as item 38 on the cylinder head page.

jeff spahn

Yes, I believe this is the part. What was the function of the part? What is the function of the pin?

Chris

Prevents oil pressure loss through the unused cam locations.

SeanR

Talking about these?