Hot Racing Hi Torque steel helical spiral 30T/12T Rear gear set for GROM 1/18 4WD.
COMMENTS:
Replaces Rear Diff Ring/Pinion form ARA311177 and ARA31182
Must replace as a set
Includes:
- One (1) 30 tooth diff spiral cut ring gear
- One (1) 12 tooth spiral cut rear pinion gear
Required to Complete:
- Installation following kit manual must replace as a set.
- Medium thread lock (blue thread locking compound) if screws are threaded into metal.
- Hot Racing SPL10G05 high temp grease recommended for the diff gear.
Features:
- Precision machined helical spiral cut gears offer inherently greater strength and smooth operation than the factory bevel gears.
- High carbon steel CNC spiral cut construction.
- Stronger than the stock bevel gears.
