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07-31-2022, 05:33 PM | #1 |
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Join Date: Dec 2010
Location: konawa ok/oakdale Ca.
Posts: 1,644
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O ring for oil pump pick up tube.
I got a new one for my 02 Silverado I noticed they are different colors.I really can't compare it to the old one because it looks like it has squished over the years.Is there much of a difference between years?IMG_20220731_151701607.jpg
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07-31-2022, 06:15 PM | #2 |
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Join Date: Jun 2017
Location: Cherryville, NC
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Re: O ring for oil pump pick up tube.
There are two different O rings, different thicknesses depending on the style of pick up tube in place....
See this link for details....courtesy of LSX Mag... https://www.lsxmag.com/news/identify...-your-ls-swap/ Hope this helps
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Family and country before all others... 2006 Chevy Silverado (Daily Driver) 2012 Chevy Equinox |
07-31-2022, 07:57 PM | #3 | |
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Re: O ring for oil pump pick up tube.
Quote:
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07-31-2022, 09:29 PM | #4 |
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Join Date: Sep 2005
Location: Lewisville, Nc
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Re: O ring for oil pump pick up tube.
This is the oring I used in my 2002 suburban with5.3 after I lost oil pressure at cold start, worked fine
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07-31-2022, 09:58 PM | #5 |
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Join Date: Jun 2017
Location: Cherryville, NC
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Re: O ring for oil pump pick up tube.
Look at the end of your pickup tube...if it looks like the pic in the linked article the correct O ring is GM 12557752
if your pickup tube has a depression to accept the O ring the part number is the one the dealership sold you...it fits what they term the second design tube.... The later tube O ring is thicker in section....
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Family and country before all others... 2006 Chevy Silverado (Daily Driver) 2012 Chevy Equinox |
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