Evo 3 inner axle cups. Got three sets like this from Japan a decade ago. Have a set now on a 1g diff with Evo 8 LSD built by TRE. Changed the tri pods on the stock axles. Did have a few sets of 2g non LSD cups. Didn’t fit well. These Evo 3 snap in and fit the LSD as any stock axle does in a 4 bolt. Message 702-741-6987