50-tooth big external spur gear for center differential is machined from unique HUDY metal product that has been particularly developed for gear-type products, additionally hardened and accuracy ground to accommodate the tightest limit requires for perfect match the diff outdrives. The gears are on their own machined on a precision German gear item and every gear is on their own tested, analyzed, and run in. The diff gear is laser etched with 50T for fast & easy recognition.
Our unique heat therapy makes the device quite difficult and strong not only outrageous including in core, this permits you because of the gear an extraordinarily-long lifespan with suprisingly low usage comparing to standard gears.