Help id by Chevy Transmission Forum Discussions

Mon, 29 Jun 2009 13:01:52 -0400

Help id

by Chevy Transmission Forum Discussions (transmission) @ Mon, 29 Jun 2009 13:01:52 -0400

I have a 4sp tranny with #s 3978764 GM1... can anyone help id this... Thanks

Original post: Help id

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