Oil fill neck

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11-01-2010, 01:17 PM

shvlhead78

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Oil fill neck

Anybody ever had to replace the seal or o-ring between the fill neck and valve cover
have a small weep going on.

On an 03 7.3l

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11-01-2010, 03:11 PM

ju015dd

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I don't see how oil could leak from there really. It just funnels the oil down into the engine, do you have tons of blowby?

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11-01-2010, 07:09 PM

shvlhead78

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No blow by at all it is wet around the bottom of the neck where it attaches
to the valve cover

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11-01-2010, 09:50 PM

ju015dd

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have you tried to clean it off and see how long it takes to get nasty again?

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