The TPS020TS idler is designed as a direct replacement for TRAXXAS FUNCO PRO SCALE 2WD transmissions. Made from 20CrMnTi steel with heat treatment and a black finish, it matches the factory M1.5 module and tooth geometry while improving resistance to abrasive wear encountered during sand running.
Use this gear to swap out worn stock idlers (original part #10994) and restore correct tooth engagement. When fitting, inspect the spur and pinion teeth and bearings, then set the recommended backlash to maintain smooth drivetrain performance on loose surfaces.
10994
A like-for-like replacement that preserves drivetrain geometry and extends service life in sandy conditions, suitable for routine repairs and durability upgrades on the specified TRAXXAS vehicle.
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