Axle code 25 on a 1990 F250
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12-17-2018, 05:54 AM
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12-17-2018, 07:20 AM
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25 Conventional non-Positraction Differential 4.10
What gear ratio do I have? Do I have a positraction? Ford Differential Axle Codes
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25 Conventional non-Positraction Differential 4.10
What gear ratio do I have? Do I have a positraction? Ford Differential Axle Codes
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12-17-2018, 01:33 PM
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These are the Sterling 10.25 and most likely you've got the full floating axle like the F350's have. The vast majority of the F250's of our era trucks were the HD versions. You could have the semi floating rear if you have a less common F250LD.There is a big hub that sticks way out on the full floaters where the semi floaters are flush to the rim.Can't mistake them.Very obvious.
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