rearend question

[caveman66]

10 bolt rearend, are the 2wd and 4wd rearends interchangeable, can you swap the axles and brakes. will this work?

 

[BILTIT]

Yes, some mid 90's-up had 30 spline while all previous had 28 spline.

 

[caveman66]

thanks I was hoping that this would work, now off to pick n pull I will go