Trans oil lines location

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Jan 16, 2013 | 07:57 PM

Monte4ever

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Trans oil lines location

I'm changing from a th400 to an 4L80E. Does anyone know if the oil lines are located in the same location between the two? I know that they are in the same general area but it is a direct unhook/hookup swap as far as the oil lines are concerned.

Jan 16, 2013 | 09:30 PM

soundengineer

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TH400 both lines are close together and towards the front of the transmission

4L80 lines, one near the front and one back further towards the tail.

Jan 16, 2013 | 09:49 PM

slow67

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Early 4L80Es have the cooler lines in a similar location as a th400. The later ones have one front and one rear.

Jan 12, 2014 | 12:12 PM

Cole Train

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Hate to bring this back from the dead but on the later 80e what line location is in and which is out? i haven't been able to get a sure answer but what i've gathered is the rear is the out and front is in can anyone confirm?

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