50-tooth large external spur gear for center differential is machined from unique HUDY steel item that has been particularly developed for gear-type products and services, furthermore hardened and accuracy ground to suit the tightest tolerance needs for perfect match the diff outdrives. The gears are individually machined on a precision German gear unit and every gear is independently tested, analyzed, and run in. The diff gear is laser engraved with 50T for fast & simple recognition.
Our unique heat therapy makes the apparatus very difficult and strong not only over the top as well as in core, this allows you with the gear an extraordinarily-long lifespan with really low use comparing to standard gears.