This is the front hub that is used on model 25 axles. The hub is the style that the drum is removable from the hub and holds the drum on with three screws. Used on late M38, M38A1, CJ3B, CJ5 and CJ6 models 1952-1962. This will use the RH stud 649878 and the LH studs are not available anymore so the RH studs must be used on both sides.
2 Required per Jeep.