Durango diff
 

Hi, i have just built two dex410r diffs. One is super smooth and the other is really rough. I have rebuilt it 4 times and each time i screw it together it's the same. Has anyone else ever experienced this problem?

Cheers

Dave

Is the rough diff the front with the heavier oil inside? :confused:

Have you made sure that you've pushed the 14t gear on to the outdrive fully?

durango diff
 

I have mate, i have had it apart countless times. Cant work it out.

Dave

If it's equally as rough through it's full rotation them something is not seated quite right. The 14t gears on the ourdrives do need to be pressed in with some really strong thumb-force.
If there is a tight spot maybe there is something stuck in one of the gears.

I had this issue exactly cant fathom it out.

Diff
 

Got it sorted. The 14 tooth bevel gear wasn't quite down all the way. Still not as smooth as the other one tho.

Thanks for all your help guys.