rear diff fluid.

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Nov 23, 2014 | 08:21 PM

happscrap

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From: Clearwater, Fl

rear diff fluid.

2006 f250 4X4 crew cab..
read in the book that there is 3 different types of fluid for 3 diffrent types of axles in truck.
How do I find out what axles I have?

Nov 23, 2014 | 09:12 PM

acf6

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From: Manchester, CT

you have the sterling 10.5 and you need 4 quarts of 75-140. Mobil 1 seems to be a preference, it has the limited slip additive in it already.

Nov 23, 2014 | 09:14 PM

happscrap

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Joined: Nov 2014

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From: Clearwater, Fl

Quote:

Originally Posted by acf6

you have the sterling 10.5 and you need 4 quarts of 75-140. Mobil 1 seems to be a preference, it has the limited slip additive in it already.

Excellent, Thank you for your time. Much appreciated as I'm doing this in the am.

Nov 24, 2014 | 07:28 AM

Long Haul

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Joined: Jul 2013

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From: Binghamton, New York

Quote:

Originally Posted by happscrap

2006 f250 4X4 crew cab..
read in the book that there is 3 different types of fluid for 3 diffrent types of axles in truck.
How do I find out what axles I have?

here ya go bud..

post #3

https://www.ford-trucks.com/forums/1...r-and-faq.html

Vehicle Certification Label has all sorts of cool info, so does the VIN..