Polaris Pro R Rear Differential

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, not necessary unless needing to replace original bearings)