h233B xterra DIff

[BoneZ]

I have heard that the Xterra has a compatible diff housing and gears if you pull the hole assembly, with my 91 H233B I wanted to know if anyone can confirm this for me. And also If it dose work what year models were available with the 4.9 gears. Thanks for your help.

[MY1PATH]

the r50 and d22 versions of the h233b use 33 spline side gears whereas the d21 uses 31 splines. this is simple, just swap the side gears when you swap the diffs.

while your at it (if your using lsd)make sure the discs stay stacked the same order as they came out of the d21 diff. the newer diffs were stacked in a differant order that reduces lsd traction.

[Precise1]

I remember that being talked about a few times, but can't remember.

 

Honestly, try searching. I think you can find the answer...

 

B

[StatutoryApe]

nissan nut has some good info

 

http://nissannut.com/projects/h233_4.9_swap/

[BoneZ]

nissan nut has some good info

 

http://nissannut.com/projects/h233_4.9_swap/

 

Thanks for the link just what i was looking for.

[StatutoryApe]

Thanks for the link just what i was looking for.

 

no prob