oil in distributor cap

[creativ73]

I found oil in my distributo cap. I decided to replace the cap since it only cost $20, but I did not see any cracks in it. I am worried that a new cap will not fix the problem of oil getting inside. Any idea what I need to replace if the new cap does not work? Thanks for anyone's advice!

[TJC]

Is there any oil found on the outside of the distributor cap?

[creativ73]

It was hard to tell. There might've been some, but not much. It was mostly inside it - about 1 1/2 tablespoons of oil.

[JiP]

Thats kinda odd, the shaft that is driven by the cam, which spinds the rotor is wedged into a sealed bearing, thats the only place I could think oil can get in from, but i think its physically impossible, unless theres some gouge in the shaft or bearing housing?

[rfpa1]

Maybe the O-Ring needs to be replaced. Iam doing mine this july 4th.

I got the O-ring from the dealer will pick up next tuesday.