Just wondering if the gears from a 02 truck 10 bolt will cross over to a 92 truck 10 bolt? I want to put my 3.73's that are in my 02 in my 92 and get 4.10's for my 02.

 

The gears will work however the rear ends physically are different. The spring perches are wider(or was it shorter?). Also, the bearings in the 92 10 bolt are for an 8.5" rear end where as you have bearings for a 8.625" rear end

However, to answer your question yes 8.5/8.625 gear sets are interchangeable, but make sure to only change gear sets.

 

cool now I can save a little money