50-tooth big external spur gear for center differential is machined from unique HUDY steel item that is especially developed for gear-type services and products, in addition hardened and accuracy ground to support the tightest limitation requires for perfect match the diff outdrives. The gears are on their very own machined on a precision German gear item and each gear is independently tested, analyzed, and run in. The diff gear is laser etched with 50T for fast & easy recognition.
Our unique heat therapy makes the device very difficult and strong not just outrageous including in core, this enables you due to the gear an extraordinarily-long lifespan with suprisingly low usage comparing to standard gears.