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Is the front diff cover the same as the rear? As in if I buy the bombshell I should just add 2 to the cart and put the same one on the front as the back?
 

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I shopped for a new diff cover recently and noticed many manufacturers of aftermarket covers just listed a "Dana 44" cover, not specific to front or rear so I think they're the same (at least for Rubicon). Non rubicons have different front diffs vs back though of course.
 

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No they're different. Unless you have a Rubicon which has Dana 44s front and rear, or some of the special editions may also have 44s front and back.
But generally all 2 and 4 door JK Sports, X, Sahara's have a D44 rear and a D30 in the front.
Check the dealer invoice if you have it, or I think, and emphasize, I think you can go on Chrysler website and somewhere on there u can type in your VIN number and it will bring up the factory invoice.
Easier yet just eyeball it. We know all JKs have a rear D44, if the front cover is not the same and a little smaller than the rear, then u have a D30 in the front.
 

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I have an 07 if that makes a difference
Sport/Sahara? Rubicon?

Also, maybe someone with a bit more knowledge than me will chime in, but didn't some early 2007 Wranglers have a Dana 35 rear?
 

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I have an 07 if that makes a difference
There are a few earlier model 07s with Dana 35 rears. Just look at your cover, if it has a rubber fill plug then it is a Dana 35, if it has a metal fill plug then its a Dana 44 the most common rear differential.

Only the Rubicon's from 03 through 2013 have both Dana 44s front and rear! These also have lockers!:thumb:
 

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That helped a lot. The rear looks like it is a D44
And unless you have a Rubicon, or your JEEP has had an axle swap, you will have a D30 in front
 
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