Identifying 6L80

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Jun 27, 2025 | 04:28 PM

6.0 pickup

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Identifying 6L80

Hi I’ve search all day trying to figure out if 6l80 I’m looking to buy for another project is GM Performance Part SUPER MATIC 6L80
it Supposedly was in 63 Impala not factory.lol. I can’t find anything on 1CRA. Tranny has slip yoke .. Hoping someone know what or where to find info .. thanks..

Jun 29, 2025 | 05:26 PM

jmd

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From: T56th Street, Aridzona

Searching the GM pn shows '11 Camaro but I thought those were fixed yoke. An unbolted yoke does not a slip yoke 6L80 make.

Jun 30, 2025 | 05:26 PM

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Thanks. That’s same thing I keep coming up with. Remanufactured. That’s issue I have no Camaro auto or stick has slip yoke. I just got off phone with GM performance parts dealer and he stated it’s remanufactured transmission". I hate to pass on real Super Matic 6L80 but could care less for stock Camaro 6l80. lol

Jul 2, 2025 | 12:38 PM

jmd

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Not sure if it helps but the 2009 2WD SUVs tend to be slip yoke.

Jul 3, 2025 | 11:06 PM

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Quote:

Originally Posted by jmd

Not sure if it helps but the 2009 2WD SUVs tend to be slip yoke.

Yes all 2wheel drive truck , suv, Caddy CTX-v too. I got to go back look tranny over very good Mine be GM performance sticker on other side I don’t notice but don’t think so.

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