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Shu

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Don't forget low range is also much lower in the Rubicon.
Not with the diesel models, they are not 4.1 anymore
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Shu

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Where are you seeing that? The order guide only says that the full-time rock track is not available with the 3.0.
The rubicon diesel is only offered in the 3.73:1, I have one.
 

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The rubicon diesel is only offered in the 3.73:1, I have one.
When someone mentions, "low range" they're talking about 4L on the transfer case, which I believe is still 4:1 for diesel Rubicons. 4.10, or as you put it 4.1, is the final/differential gear ratio.
 

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The rubicon diesel is only offered in the 3.73:1, I have one.
You are confusing able ratio with transfer case ratio. The transfer case is still 4:1 on the diesel so low range is still significantly lower on the Rubicon, just not quite as low on the diesel.
 

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Shu

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You are confusing able ratio with transfer case ratio. The transfer case is still 4:1 on the diesel so low range is still significantly lower on the Rubicon, just not quite as low on the diesel.
Correct, I am talking about axle ratio for both gas and diesel. Gas axle ratio is 4.10:1 and the diesel is only offered in 3.73:1 axle ratio.
 

Shu

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Correct, I am talking about axle ratio for both gas and diesel. Gas axle ratio is 4.10:1 and the diesel is only offered in 3.73:1 axle ratio.
Axle ratios available for each model:

2-door JL Wrangler Sport (2.0L): 3.45
2-door JL Wrangler Sahara (2.0L): 3.45
2-door JL Wrangler Rubicon (2.0L): 3.73, 4.10
2-door JL Wrangler Sport (3.6L): 3.45
2-door JL Wrangler Sahara (3.6L): 3.45
2-door JL Wrangler Rubicon (3.6L): 3.73, 4.10

4-door JLU Wrangler Sport (2.0L): 3.45
4-door JLU Wrangler Sahara (2.0L): 3.45
4-door JLU Wrangler Rubicon (2.0L): 3.73, 4.10
4-door JLU Wrangler Sport (3.6L): 3.45
4-door JLU Wrangler Sahara (3.6L): 3.45
4-door JLU Wrangler Rubicon (3.6L): 3.73, 4.10
4-door JLU Wrangler Sport (3.0L diesel): 3.73
4-door JLU Wrangler Sahara (3.0L diesel): 3.73
4-door JLU Wrangler Rubicon (3.0L diesel): 3.73

JT Scrambler Pickup Base (3.6L): 3.45
JT Scrambler Pickups Premium (3.6L): 4.10
JT Scrambler Pickup Base (3.0L Diesel): 3.73
JT Scrambler Pickup Premium (3.0L Diesel): 3.73
 

Shu

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Axle ratios available for each model:

2-door JL Wrangler Sport (2.0L): 3.45
2-door JL Wrangler Sahara (2.0L): 3.45
2-door JL Wrangler Rubicon (2.0L): 3.73, 4.10
2-door JL Wrangler Sport (3.6L): 3.45
2-door JL Wrangler Sahara (3.6L): 3.45
2-door JL Wrangler Rubicon (3.6L): 3.73, 4.10

4-door JLU Wrangler Sport (2.0L): 3.45
4-door JLU Wrangler Sahara (2.0L): 3.45
4-door JLU Wrangler Rubicon (2.0L): 3.73, 4.10
4-door JLU Wrangler Sport (3.6L): 3.45
4-door JLU Wrangler Sahara (3.6L): 3.45
4-door JLU Wrangler Rubicon (3.6L): 3.73, 4.10
4-door JLU Wrangler Sport (3.0L diesel): 3.73
4-door JLU Wrangler Sahara (3.0L diesel): 3.73
4-door JLU Wrangler Rubicon (3.0L diesel): 3.73

JT Scrambler Pickup Base (3.6L): 3.45
JT Scrambler Pickups Premium (3.6L): 4.10
JT Scrambler Pickup Base (3.0L Diesel): 3.73
JT Scrambler Pickup Premium (3.0L Diesel): 3.73
As you can see there is no longer a 4.10 option for the diesel power tran
 
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The rubicon diesel is only offered in the 3.73:1, I have one.
I believe the 3.73 you are referring to is the gearing in the axles. The diesel Rubicons still have the 4:1 transfer case.
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