43-tooth large bevel gear for center differential is machined from special HUDY metal product that has been specifically developed for gear-type products, furthermore hardened and precision ground to suit the tightest threshold demands for perfect fit with the diff outdrives. The gears are independently machined on a precision German gear device and each gear is independently tested, inspected, and run in. The diff gear is then laser engraved with 43T for effortless and instant recognition.
Our special heat treatment makes the apparatus very difficult and strong not only on top but additionally inside core, therefore give the gear an extraordinarily-long lifespan with really low use comparing to standard gears.
