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2007 Jeep Wrangler Jk Three Ring Sizes

Just as a comparison, here are the differences in the ring gears' sizes. On the left is a Dana 60, center is a JK Dana 44, and right a JK (Sahara model) Dana 30. This should give you some idea of what axles you may need under your Wrangler based on your intended usage. Some Dana 60 axle conversions are available for the JK.
2007 Jeep JK - Gearing Up

Just as a comparison, here are the differences in the ring gears' sizes. On the left is a Dana 60, center is a JK Dana 44, and right a JK (Sahara model) Dana 30. This should give you some idea of what axles you may need under your Wrangler based on your intended usage. Some Dana 60 axle conversions are available for the JK.  View Related Article

 

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