Originally Posted by humayrayakongkinaon
yeah thats what i thought i just need your 2nd opinion, thanks. if there is a small differences i'll let you know.
Mate...just had a quick study of the XO-1 and eRevo parts list and exploded view...from what I can tell the XO-1 Differential Gear Set 6882X and eRevo Differential Gear Set 5382X (it shares the same part number as the slash...not sure if the gears are a different size/ratio) never looked at a slashes before

Share the same diff cup...I don't know. Hopefully its alright.