Front driveshaft length

[Cabz]

I need to replace the front shaft on my MJ badly, I have a LWB 4.0 , ba10 231. Does anyone know if a front driveshaft from an XJ with the 4.0,aw4,231 will work?

 

The slip joint on mine is totaly worn out , I found this out after the front axle swap and lift. The damn thing is vibrating Like a $10 dollar hooker with epilepsy :D

[Burls]

the xj front drive shaft is the same length