4r100 tranny swap question
#1
06-02-2010, 11:35 PM
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06-03-2010, 02:35 AM
#4
06-03-2010, 08:39 AM
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#5
06-03-2010, 11:27 AM
It must be a Powerstroke tranny in order to bolt up. Avoid ones made between July of 2000 and March of 2001 because they have a failure-prone overrunning clutch called a "mechanical diode" that adds $100+ to the rebuild cost in parts because you have to replace them with the regular overrunning clutch during overhaul.
If a "diode" transmission has been overhauled already, it is safe to assume that the diode has already been replaced.
Some E4OD parts work in the 4R100, but the units are not interchangable.
If a "diode" transmission has been overhauled already, it is safe to assume that the diode has already been replaced.
Some E4OD parts work in the 4R100, but the units are not interchangable.
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06-03-2010, 09:49 PM
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#7
06-03-2010, 09:57 PM
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