Uzj100 diff replacement (1 Viewer)

[issacis]

I have a uzj100 2003 and I am looking to replace both front and rear diffs complete with housings. The front and rear diffs I am purchasing are from a 2001 uzj100.
My question is am I going to have troubles and are they the same parts?

 

[Skidoo]

The 2003 was first year for the 5 speed transmission so diff gear ratio is 4:10.
2002 and earlier have the 4 speed trans and diffs are 4:30.

 

[issacis]

Well that works out well for me then as my uzj100 is the factory manual and runs 4.3s