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Old 01-18-2013, 12:52 AM   #1
coldgin
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transfer case gear range positions

I have a 69 3/4 ton with a transfer case from a 72 truck...I am needing to know the gear range positions for that transfer case...I am thinking it is this starting towards the front of truck going towards the seat...
4L
4H
N
2H
I have never had to use it and got to thinking I better find out if I need it..i know pulled back towards the seat is where I have always seen it stay...
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Old 01-18-2013, 01:26 AM   #2
SS Tim
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Re: transfer case gear range positions

No

The later NP205 (69-72)
4 Low
Neutral
2 High
4 High


The earlier T221 (67-69)
2 High
4 High
Neutral
4 Low

Last edited by SS Tim; 01-18-2013 at 01:34 AM.
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Old 01-18-2013, 10:31 AM   #3
coldgin
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Re: transfer case gear range positions

thanks tim....I wasn't sure...the glovebox has the decal on it still from the factory for the old t221 and it is labeled just like you laid it out...the 4 speed came out years ago and got retrofitted with a 700r4 with the 205 case...
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Old 01-20-2013, 06:03 PM   #4
wayne4252004
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Re: transfer case gear range positions

Is the gear ratios in a T221 and NP205 different?
Thanks,
Wayne
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Old 01-20-2013, 06:23 PM   #5
SS Tim
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Re: transfer case gear range positions

Barely.

T221 1.94 & 1.00:1
NP205 1.96 & 1.00:1
Dana 20 2.03 & 1.00:1

Last edited by SS Tim; 01-20-2013 at 06:28 PM. Reason: add
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