Traxxas Rear Differential Ring and Pinion Gears

The Traxxas Rear Differential ring and pinion gears restore proper engagement in the rear planetary differential, making rebuilds and repairs straightforward. This compact gear set is aimed at hobbyists who maintain or repair Traxxas drivetrains and want reliable, factory-like fit and function.

Key Features

• Replacement rear planetary differential gear set designed to rebuild the rear differential and return smooth drivetrain operation.
• Includes a 47-tooth ring gear to match the original tooth count and preserve gear mesh.
• Includes a 12-tooth input gear (pinion) sized to deliver the intended gear ratio with the ring gear.
• Important compatibility note: the pinion gear is not compatible with the optional center differential or with the slipper clutch.

What's Included

• One 47-tooth ring gear
• One 12-tooth input (pinion) gear

Why Choose This Product

This Traxxas Rear Differential gear set is a practical choice when the rear planetary gears show wear or after crash damage. It lets you restore correct gear engagement quickly so your truck runs smoothly again—ideal for anyone who works on their own Traxxas drivetrains.