Upgrade the transmission assembly on your 1/18 Traxxas TRX-4M with a CNC-machined aluminum gearbox housing built for a stronger and more rigid drivetrain platform. Constructed from 7075 aluminum, the housing provides a durable structure around the transmission while helping keep the internal gears properly supported during use. Its lightweight design adds strength without unnecessary bulk and provides a premium aftermarket appearance. Multiple anodized color options are available to personalize the look of your crawler. The set includes the aluminum transmission gearbox and six ball bearings for installation.
Features:
Designed for the Traxxas TRX-4M
CNC-machined from high-quality 7075 aluminum
Lightweight construction with added rigidity
Provides a durable housing for the transmission gears
Helps maintain secure support for the internal drivetrain components
Available in multiple anodized colors
Includes one aluminum transmission gearbox and six ball bearings