4l80e TCM
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iTrader: (13)
Joined: Sep 2006
Posts: 1,434
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From: Houston TX/Worldwide
4l80e TCM I am preparing for a 6l90 to 4l80e swap and I wanted to see where I could buy a new GM TCM for the 4l80e. If not new which one as I have found very little info on a part # etc.