The 46T diff bevel gear for XRAY Active Diff is machined from unique HUDY steel product which has been especially developed for gear-type items, also hardened and precision ground to fit the tightest threshold needs for perfect match the diff outdrives. The gears are separately machined on a precision German gear unit and each gear is independently tested and analyzed. The diff gear is going to be laser engraved with Active Diff 46 for easy and quick instant recognition.