Tear down and rebuild including magnetic particle inspection, vapor blasting cases, CryoHeat processing to everything and micropolishing of gears. Disc grind ring gear flat for zero run out, chamfer ring & pinion gear teeth, shim ring & pinion gear. $999.00
(Any replacement parts are additional cost.)
(CryoHeat treated high performance upgraded bearing kit is available for $699 however, it's not necessary unless the original bearings are damaged and need to be replaced)