if the front lockers available in us? Prices on those?
I do not have any information on any US suppliers, in fact, I doubt there are any, as these things have to be custom made for the Fuso.
I would not have thought that the volume of FGs in the US would have justified this.
Two people you can contact regarding the Torsen style LSD (not technically a locker) are John (whatcharterboat) or Alan, as each sell them.
I am sure that either of those guys will be able to help you out with all of the technical specs and also give you a price.