Grand cv axles
 

Will a cv axle from a wj work in a ZJ? Both V8 if that makes any difference.

I would assume so. They are both D30 axles and I know you can put CV axles in the ZJ. I don't think there is any length difference.

WJ has a slightly wider wheelbase....63 wms whereas the ZJ is 60.5 or 61....ish. So I imagine the axle shafts are not the same length.

Okay, I just looked them up on rockauto.com and they are different part numbers so I'd say no.