46-tooth big external spur gear for center differential is machined from unique HUDY metal item that is particularly developed for gear-type services and products, furthermore hardened and accuracy ground to complement the tightest threshold requires for perfect fit with the diff outdrives. The gears are independently machined on a precision German gear device and each gear is individually tested, analyzed, and run in. The diff gear is laser etched with 46T for effortless & instant recognition.
Our unique heat application treatment makes the apparatus quite difficult and strong not only ahead and inside core, this gives the device an extraordinarily-long lifespan with really low usage comparing to standard gears.
