AWESOMATIX O-AP0003B 7075 Alloy Matched Diff Gears for A800 MMX by Factory Pro  [FP-O-AP0003B]

A800 MMX internal gear upgrade

The Factory Pro FP-O-AP0003B kit supplies replacement internal gears for AWESOMATIX O-AP0003 style differentials, delivered as an 8pc matched set machined from 7075 alloy. The parts are intended for RC differential rebuilds and routine servicing on 1/10 electric touring chassis that accept the O-AP0003 diff assembly.

Use these gears when worn tooth profiles need restoring or when moving from stock material to a harder alloy to reduce wear during regular circuit running. Installation follows normal diff rebuild routines: check gear faces and runout, renew bearings as needed, and set correct mesh and backlash prior to sealing.

Service notes: keep the 8pcs together as the matched group, do not over-torque diff screws which can alter preload, and confirm uniform tooth engagement around the ring gear to prevent local wear. These components are for RC use only.

A solid choice for enthusiasts repairing AWESOMATIX O-AP0003 diffs who want the durability of a 7075 alloy matched gear set for club and track running.