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Does this look like a spark plug seal leak? See pics.

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Old Jan 16, 2024 | 11:43 AM
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Default Does this look like a spark plug seal leak? See pics.
Today I was going to do my spark plugs and noticed one plug with oil on the threads.
I don't see any oil in the chamber.




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Old Jan 17, 2024 | 05:58 AM
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yes, it does look like a slight leak on the spark plug tube seal.
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Old Jan 17, 2024 | 06:06 AM
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That plug looks good and no need to change it. How many miles on it?
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