NP / NVG 231 Slip-Yoke Eliminator Assemblies
Novak offers two popular Slip-Yoke Eliminators to best match the installer's situation:
Standard Slip-Yoke Eliminator Kit (image, middle): Best for Jeeps that don't require the maximum u-joint angle reduction, and 1991 and earlier Jeep NP231 transfer cases that feature a mechanical drive speedometer assembly.
Extreme Slip-Yoke Eliminator Kit (image, top): Best for Jeeps that require the maximum u-joint angle reduction, and 1992 and later Jeep NP231 transfer cases that feature an electronic speedometer, or earlier Jeeps that have an aftermarket electronic speedometer installed.
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| The Extreme Short Shaft kit (top) will shorten the NV231 by 7" over factory setups. The Standard Short Shaft kit (medium) will shorten the NV231 by 4" over factory setups. |
