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Old Oct 17, 2007 | 02:06 PM
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A few fluid Q's

I'm going to be changing my tranny fluid and all other fluids. Wanting to know how much goes in and what kind too?

zf6=5.8 quarts of Mobil 1 Syn. ATF
transfer case=?????
front and rear diffs.=?????

Thanks
 
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Old Oct 18, 2007 | 12:35 AM
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Transfer case also uses ATF, you'll need 2 quarts. You just fill it until it's level with the bottom of the fill hole.

Front diff takes a 75W-90, 5.7 pints (get 3 quarts) also to the bottom of the fill hole.

Rear diff takes a full synthetic 75W-140, 6.9 pints (get 4 quars) and maybe some friction modifier from Ford.

Here are some excellent how-to links from one of our members, complete with pics and exact specs.

T-case: http://guzzle.rbmicro.com/transfer.html
Front Diff: http://guzzle.rbmicro.com/fdiff.html
Rear Diff: http://guzzle.rbmicro.com/rdiff.html

I use full synthetic fluids in my truck, and my personal preference is Schaeffer's fluid, but it can be hard to find. Go here to see if there's a retailer in your area: http://www.schaefferoil.com/dealer_locator.html If there's not, it will give you an 800 number to their home office where you can call and find a rep who can get it for you.
 
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Old Oct 18, 2007 | 08:35 AM
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thanks Jeremy!
 
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Old Oct 18, 2007 | 10:51 AM
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You are welcome.
 
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