idk, but I'd probably search first.
You'd find out you'd be looking for a 95-01 expo axle, all of them are disc brake and 31-spline. Most came with the traction-lok limited slip, denoted by an 'L' on the diff cover tag in between the gear ratio (i.e. 3L73 is 3.73 gear limited slip, 3 73 is 3.73 gear open diff, same for 4.10).
How would you align a solid axle, what is to adjust?
Brake lines basically bolt up, expo is to the side, ranger is middle from the frame but get expo soft line to frame and be fine.
Obvi you need to re-weld spring perches if you want stock height.
And obvi you'd need shock mounts welded on else you want to hack job it up and use two driver side spring plates.
Don't forget new u-bolts.
2001 XL 2wd, 2.5L powerhouse Hurst equipped
building a 2.3l turbo monster engine
8.8 l/s, 4/4 djm drop
17inch cobra rims, 13inch cobra front brakes, 12inch cobra rear brakes