XJ transfer case

[BigRed]

Originally Posted by underpowered

i most likely do not have the shift patterns in the corect order.

there was the NP242. it should have teh following options 4wd full time-4wd hi part time-2wd-n-4wd low part time.

the np231 with 2wd-4wdhi-n-4wd low

these were the only 2 available in 1992. so if you have a 4wd full time option, you have the 242, if no full time 4wd option, you have the 231. the 231 is the more desirable of the two.

there are some minor differences within the cases themselves over the years, so you need to find one out of a similar year, (1991 and newer i believe) as the older ones had a different spline count on the input.

I must have the NP 242. I have the 4wd full time and part time option.

Thanks for your help. Now to find one.