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Please help me determine the debris in my oil pan?

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Old 07-17-2018, 12:34 AM
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Default Please help me determine the debris in my oil pan?

Have had the motor out for a while to replace pan gaskets and check VVT noise. Finally took the pan off today and inspected things. Found some debris that looks like a plastic bearing retainer but I can't think of where a standard ball bearing would reside anywhere at all internally and even if it did it would never have a plastic ball retainer.

Could it be anything from an oil filter?

What could this be?
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Old 07-17-2018, 01:45 AM
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Turbo?

--Ian
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Old 07-17-2018, 09:11 AM
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...double post
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Old 07-17-2018, 09:13 AM
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pretty sure thats a cage from a bearing. even wheel bearing use a plastic cage. most probable to me- the front bearing in the oil pump.
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Old 07-17-2018, 12:40 PM
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Having installed a BE oil pump and spending time debating it's purchase price I studied it for a while. The only moving parts are the large steel pump gear and then the relief valve component's.

Maybe I dropped something inside the bottom end during assembly years ago? If it was a bearing where is the evidence of the steel *****? I've never seen anything more than metal paste in my magnetic drain plug. I might cut open the oil filter and see if anything noticeable is in there. I can't think of what I have worked on in the last many years with just a plastic bearing cage sitting loose then I magically flipped it up into the air.

Is this my own "Junior Mints" episode?
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