Kraton Is the Hot Racing alum diff case (HRAATF11A0) compatible with the v4 diff gears (AR310497)?

[bingcringing]

is the hotracing alum diff case (HRAATF11A0) compatible with the v4 diff gears (AR310497)?

 

[Dan B.]

You can cross reference the compatibility with the Arrma part numbers Hot Racing lists on the specs. I believe there are two flavors, one for the BLX and one for the EXB. Welcome to the forum.