I know not many ppl run these but they are out there. It has a ARB RD 103 with 4.56 gears. Unfortunately the ARB needs to be rebuilt, cause the spider gears and air bladder are bad. The locker is $900 brand new and the gears vary by range from $200-$300. I'm asking $250 OBO for the whole axle and would like to sell it that way. If you need a specific part or want a specific part let me know.