Traxxas Ring Gear 37-T / 13-T Pinion / Diff Carrier TRA4981 is an essential, integrated replacement set engineered to restore peak drivetrain performance and ensure smooth power delivery in your Traxxas RC vehicle. This precision-machined assembly includes the crucial 37-tooth ring gear, 13-tooth pinion gear, and a robust differential carrier, guaranteeing optimal gear mesh. It efficiently transfers power from your transmission to the axles, preventing premature wear and maintaining consistent handling for reliable performance on every run.
Key Features
- Restores Drivetrain Performance: Replaces worn components for like-new differential function.
- Optimized Gear Ratio: Features a 37-tooth ring gear and 13-tooth pinion for precise power delivery.
- Durable Construction: Built for longevity, with a robust differential carrier to withstand demanding use.
- Seamless Compatibility: Ensures a perfect fit and reliable operation in compatible Traxxas models.
- Efficient Power Transfer: Maintains optimal gear mesh for smooth and consistent power to the wheels.
Whats Included
- 37-Tooth Ring Gear
- 13-Tooth Pinion Gear
- Differential Carrier


Traxxas