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4L80e 4th Lip Seals

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Old 01-27-2014, 12:46 PM
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Default 4L80e 4th Lip Seals

So I'm doing a basic rebuild on my L80e and made the mistake of trying to install the 4th piston without the lip seal protectors and took off a sliver from my outer seal. I got my rebuild kit through transtar, and there is no listing for just the 4th lip seals, just another complete rebuild kit.

I'm hoping someone has a source where I can get the inner and outer lip seals for the 4th piston individually without having to buy another rebuild kit.

Any help is appreciated.


Jim
Old 01-27-2014, 01:28 PM
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Was able to find GM PN for them, ordered some from Rock Auto.

Incase anyone else runs into this problem, for ref:

24202357 4th Piston Outer Lip Seal
24202358 4th Piston Inner Lip Seal
Old 01-27-2014, 09:27 PM
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Thank you for posting the separate seal part numbers.


Mike
Old 01-30-2014, 12:04 AM
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Yep those seals are a PAIN to get on. Luckily I got mine one after a lot of cursing and making some tools to help. Didn't leak when air tested. Still need to install the trans though.
Old 08-25-2015, 05:01 PM
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Just wanted to say thanks for the seall numbers!

Need to redo mine and didn't fancy paying $300 for the tool (J38731).

Cheers!



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