Model number: TRA7777
Traxxas Pinion Gear is a 13-tooth replacement for the front differential that restores proper gear mesh and quiets drivetrain noise. Ideal for hobbyists doing routine maintenance or repairs.
Product Details
Traxxas Pinion Gear is a 13-tooth replacement for the front differential that restores proper gear mesh and quiets drivetrain noise. Ideal for hobbyists doing routine maintenance or repairs.
Tooth Count: 13T
Needed to Complete (not included):
- Hobby knife
- Glue
- Paint and finishing tools
NOTE: Photo of completed model is for illustrative purposes only. This is a model kit that requires assembly.
More info
Traxxas Pinion Gear is a 13-tooth front differential pinion designed to mate with the 7779 42-tooth differential ring gear. It provides a direct replacement to restore correct gear engagement in the front differential and get your drivetrain running smoothly again.
Key Features
- 13-tooth front differential pinion — direct replacement for the front differential.
- Designed to be used with the 7779 42-tooth differential ring gear for correct mesh.
- Restores drivetrain engagement to reduce noise and wear after damage or heavy use.
This Traxxas Pinion Gear is a focused, no-frills replacement part for anyone maintaining or repairing the front differential. Keep a spare on hand to minimize downtime at the track or on the trail.
About the Brand
Customer reviews
Great value for cost
You really cant beat this price! Even tho they make spiral cut gears, they still break! I'd rather replace these a few times than shell out extra cash for others
Was this review helpful?
Simple to set up
Installing this was a breeze! The toughest part was just getting the grease packed in.