This 4-piece pinion gear set is provided for TRAXXAS MAXX MONSTER TRUCK differentials and upgrades stock pinions to hardened steel #45 to improve wear resistance and firm up gear engagement. The set is identified as model TXMS1201S/G2 and is intended for RC use.
These gears are direct replacements for the front, centre, and rear differential pinions and are designed to reduce backlash between mating gears to deliver steadier mesh and more predictable differential reaction. Verify mesh and bearing condition when installing to ensure reliable performance.
8982
Ideal when seeking tougher pinions and reduced gear play; always set mesh carefully and inspect bearings at fitment to prevent issues.
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