50-tooth big external spur gear for center differential is machined from unique HUDY steel product that has been especially developed for gear-type products and services, additionally hardened and accuracy ground to suit the tightest threshold needs for perfect match the diff outdrives. The gears are independently machined on a precision German gear product and each gear is independently tested, analyzed, and run in. The diff gear is laser engraved with 50T for fast & simple recognition.
Our unique heat application treatment makes the apparatus very hard and strong not merely outrageous including in core, this permits you with the gear an extraordinarily-long lifespan with suprisingly low usage comparing to standard gears.