Rocker Arm Shaft Plugs

[flatbedfred]

I want to take my rocker arm assemblies apart and clean them. I don't know where to source the plugs that go inside the ends of the shafts. For general online searches I need a proper name for them.

[flatbedfred]

I got my answer from Dr. Google. I believe it is NAPA part number SEP3812098 .

[flatbedfred]

I have more on my hunt to source the plugs. There is no stock anywhere of this NAPA part number. However I was able to get a Dorman equivialent, which is Dorman 5554-007. I was able to buy a box of ten on Ebay.