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do i need a new d/s for a D44?

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Old 08-07-2011, 09:56 AM
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Default do i need a new d/s for a D44?

will my stock driveshaft work with a Dana 44 rear? also what if i go with the 8.25?
Old 08-07-2011, 11:02 AM
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Only thing that effects comparability is spline count. Your stock DS prob has a 27 or 29 spline count. The 44 is prob different... Maybe not...
Old 08-07-2011, 11:03 AM
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What year, model jeep you got?
Old 08-07-2011, 06:19 PM
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99 limited with selec trac
Old 08-07-2011, 06:32 PM
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Front should be 27 spline, reverse cut and rear should be 29 spline, regular cut. (should be!!!)
Old 08-07-2011, 06:34 PM
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The 44 is a 3.56:1 gear ratio vs. The 3.55's that are currently installed
Old 08-07-2011, 06:37 PM
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Those are interchangeable arnt they
Old 08-07-2011, 07:49 PM
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Hey, sorry for delay... Doin this on the iPod so it's wifi dependent... But to answer your question, the gearing on your front axle will have to be replaced with the 3.56 that's in the 44 your installing.
Old 08-07-2011, 07:53 PM
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To install the 44 you need:
- a drive shaft with matched spline count to the D-44
- a new 3.56 ring and pinion for the front D-30
Old 08-07-2011, 07:54 PM
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Also the 44 has a 31 spline count I think.
Old 08-07-2011, 08:04 PM
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IIRC the d44 and c8.25 both have different pinion lengths that the d35, so your current drive shaft won't work.

BTW why are you guys talking about spline count? That has nothing to do with his driveshaft for an axle change...
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