My bad.. I must be really sleep deprived.... From the jeep dudes themselves
The Dana 30 in the KK was redesigned versus the Dana 30 found in the KJ. It was changed from a below center pinion design to an above center pinion design (improves gear strength), and the housing itself was significantly strengthened.
Swapping the KK front axle into the KJ would take quite a bit of work due to the revised mounting scheme used in the KK. The cradle brackets are significantly different and the front drive shaft changes from CV/CV to Single Carden/CV.
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2008 KK Liberty Sport NIGHT OPS EDITION + GILLS
OEM & Custom Skids - Factory Tow Package - Rock Lizard Skink Super Sliders
Prototype JBA 4 Inch Lift - JBA UCA's - Flowmaster Super 44 OR - Whacked Resonator
Jet Stage 2 - RL Gecko Basket Rack - Custom Winch Bumper - Recon 10.5K Winch
