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MilMan 03-01-2012 09:58 AM

YJ Wrangler auto tranny fluid specs
87 YJ Wrangler, 4.2, auto tranny
What ATF does this tranny use?
Chiltons says Dexron II but I hear some people say other.
Also, what is the fluid capacity?

MilMan 03-01-2012 05:29 PM

need to know

Nubby55 03-01-2012 08:49 PM

The OLD M.R.279 Workshop Manual, Says Dexron II , 17.0 pints. That 17 is for a dry rebuilt or new Trany, you prob. need 4-6 for filter change.

2xs 03-01-2012 11:16 PM

the 89 I just sold used Dexron.
A/T filter service takes 5 quarts.

New stuff (OBD2 and newer) takes ATF+4, which is synthetic.

MilMan 03-02-2012 11:34 AM

Thanx guys

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